diff --git a/DisposalProcessing.php b/DisposalProcessing.php
new file mode 100644
index 000000000..f2a846aab
--- /dev/null
+++ b/DisposalProcessing.php
@@ -0,0 +1,1079 @@
+<?php
+	require_once( 'db.inc.php' );
+	require_once( 'facilities.inc.php' );
+
+	if(!$person->SiteAdmin){
+		header('Location: index.php');
+		exit;
+	}
+
+	$subheader=__("Automated Disposal Processing");
+
+	if(!defined('DISPOSAL_SESSION_KEY')){
+		define('DISPOSAL_SESSION_KEY','opendcim_disposal_processing');
+	}
+
+	function disposalDefaultState(){
+		return array(
+			'stage'=>'idle',
+			'file'=>'',
+			'serials'=>array(),
+			'categories'=>array(
+				'unknown'=>array(),
+				'not_storage'=>array(),
+				'storage_ready'=>array(),
+				'already_disposed'=>array()
+			),
+			'actions'=>array(
+				'unknown_ignored'=>false,
+				'unknown_created'=>false,
+				'not_storage_moved'=>false,
+				'final_processed'=>false,
+				'rollback_done'=>false
+			),
+			'log'=>array(),
+			'disposition_id'=>0,
+			'operation_date'=>date('Y-m-d'),
+			'completed'=>false,
+			'cleanup_selected'=>array(),
+			'sheets'=>array(),
+			'selected_sheets'=>array(),
+			'sheet_columns'=>array()
+		);
+	}
+
+	function disposalSaveState($state){
+		$_SESSION[DISPOSAL_SESSION_KEY]=$state;
+	}
+
+	function disposalLoadState(){
+		if(isset($_SESSION[DISPOSAL_SESSION_KEY]) && is_array($_SESSION[DISPOSAL_SESSION_KEY])){
+			$default=disposalDefaultState();
+			$state=array_merge($default,$_SESSION[DISPOSAL_SESSION_KEY]);
+			foreach($default['categories'] as $key=>$value){
+				if(!isset($state['categories'][$key]) || !is_array($state['categories'][$key])){
+					$state['categories'][$key]=array();
+				}
+			}
+			foreach($default['actions'] as $key=>$value){
+				if(!isset($state['actions'][$key])){
+					$state['actions'][$key]=false;
+				}
+			}
+			if(!isset($state['log']) || !is_array($state['log'])){
+				$state['log']=array();
+			}
+			return $state;
+		}
+		$state=disposalDefaultState();
+		disposalSaveState($state);
+		return $state;
+	}
+
+	function disposalResetState(){
+		$state=disposalLoadState();
+		if(isset($state['file']) && $state['file']!='' && file_exists($state['file'])){
+			@unlink($state['file']);
+		}
+		$state=disposalDefaultState();
+		disposalSaveState($state);
+		return $state;
+	}
+
+	function disposalFormatLocation($device){
+		$cabinetLabel='';
+		$rowLabel='';
+		$roomLabel='';
+		if($device->Cabinet>0){
+			$cab=new Cabinet();
+			$cab->CabinetID=$device->Cabinet;
+			if($cab->GetCabinet()){
+				$cabinetLabel=$cab->Location;
+				if($cab->CabRowID>0){
+					$row=new CabRow();
+					$row->CabRowID=$cab->CabRowID;
+					if($row->GetCabRow()){
+						$rowLabel=$row->Name;
+					}
+				}
+				$dc=new DataCenter();
+				$dc->DataCenterID=$cab->DataCenterID;
+				if($dc->GetDataCenter()){
+					$roomLabel=$dc->Name;
+				}
+			}
+		}elseif($device->Cabinet==-1){
+			$roomLabel=__("Storage Room");
+		}elseif($device->Cabinet==0){
+			$roomLabel=__("Disposed");
+		}
+		return trim(sprintf("%s / %s / %s",$rowLabel,$roomLabel,$cabinetLabel),"/ ");
+	}
+
+	function disposalBuildRecord($device){
+		return array(
+			'deviceid'=>$device->DeviceID,
+			'label'=>$device->Label,
+			'serial'=>$device->SerialNo,
+			'cabinet'=>$device->Cabinet,
+			'position'=>$device->Position,
+			'status'=>$device->Status,
+			'location'=>disposalFormatLocation($device)
+		);
+	}
+
+	function disposalAppendLog(&$state,$record,$operation,$actionType,$extra=array()){
+		$state['log'][]=array(
+			'deviceid'=>isset($record['deviceid'])?$record['deviceid']:0,
+			'label'=>isset($record['label'])?$record['label']:'',
+			'serial'=>isset($record['serial'])?$record['serial']:'',
+			'previous_state'=>isset($extra['previous_state'])?$extra['previous_state']:array(),
+			'cabinet'=>isset($record['cabinet'])?$record['cabinet']:'',
+			'position'=>isset($record['position'])?$record['position']:'',
+			'location'=>isset($record['location'])?$record['location']:__("N/A"),
+			'timestamp'=>date('c'),
+			'operation'=>$operation,
+			'action_type'=>$actionType,
+			'disposition_id'=>isset($extra['disposition_id'])?$extra['disposition_id']:0,
+			'operation_date'=>isset($extra['operation_date'])?$extra['operation_date']:''
+		);
+	}
+
+	function disposalPerformRollback(&$state,&$messages,&$errors){
+		if(empty($state['log'])){
+			$errors[]=__("No operations to rollback.");
+			return;
+		}
+		for($i=count($state['log'])-1;$i>=0;$i--){
+			$entry=$state['log'][$i];
+			$deviceID=intval($entry['deviceid']);
+			$prev=isset($entry['previous_state'])?$entry['previous_state']:array();
+			switch($entry['action_type']){
+				case 'move_to_storage':
+				case 'dispose':
+					if($deviceID>0){
+						$dev=new Device($deviceID);
+						if($dev->GetDevice()){
+							if(isset($prev['cabinet'])){
+								$dev->Cabinet=$prev['cabinet'];
+							}
+							if(array_key_exists('position',$prev)){
+								$dev->Position=$prev['position'];
+							}
+							if(isset($prev['status'])){
+								$dev->Status=$prev['status'];
+							}
+							$dev->UpdateDevice();
+							if($entry['action_type']=='dispose'){
+								DispositionMembership::removeDevice($deviceID);
+							}
+						}
+					}
+					break;
+				case 'create_minimal':
+					if($deviceID>0){
+						$dev=new Device($deviceID);
+						if($dev->GetDevice()){
+							$dev->DeleteDevice();
+						}
+					}
+					break;
+				default:
+					break;
+			}
+		}
+		$state['actions']['rollback_done']=true;
+		$messages[]=__("The rollback completed successfully.");
+	}
+
+	function disposalAvailableCleanupOptions(){
+		return array(
+			'power'=>array('label'=>__("Clean power connections (fac_PowerPorts)")),
+			'network'=>array('label'=>__("Clean network connections (fac_Ports)")),
+			'projects'=>array('label'=>__("Remove project assignments (fac_ProjectMembership)")),
+			'tags'=>array('label'=>__("Remove tags (fac_DeviceTags)")),
+			'custom'=>array('label'=>__("Remove custom attributes (fac_DeviceCustomAttribute)")),
+			'vm'=>array('label'=>__("Remove VM Inventory entries (fac_VMInventory)")),
+			'logs'=>array('label'=>__("Clean logs (fac_GenericLog)"),'note'=>__("Not recommended: removing logs erases historical traceability.")),
+			'rack'=>array('label'=>__("Clean rack request history (fac_RackRequest)"))
+		);
+	}
+
+	function disposalCleanupDevice($device,$options,&$state,$record){
+		global $dbh;
+
+		if(empty($options) || !is_array($options)){
+			return;
+		}
+
+		foreach($options as $option){
+			switch($option){
+				case 'power':
+					$st=$dbh->prepare("DELETE FROM fac_PowerPorts WHERE DeviceID=:DeviceID");
+					$st->execute(array(":DeviceID"=>$device->DeviceID));
+					disposalAppendLog($state,$record,__("Power connections cleaned"),'cleanup_power',array('cleanup_option'=>'power'));
+					break;
+				case 'network':
+					$st=$dbh->prepare("DELETE FROM fac_Ports WHERE DeviceID=:DeviceID");
+					$st->execute(array(":DeviceID"=>$device->DeviceID));
+					disposalAppendLog($state,$record,__("Network connections cleaned"),'cleanup_network',array('cleanup_option'=>'network'));
+					break;
+				case 'projects':
+					$st=$dbh->prepare("DELETE FROM fac_ProjectMembership WHERE MemberType='Device' AND MemberID=:DeviceID");
+					$st->execute(array(":DeviceID"=>$device->DeviceID));
+					disposalAppendLog($state,$record,__("Project assignments removed"),'cleanup_projects',array('cleanup_option'=>'projects'));
+					break;
+				case 'tags':
+					$st=$dbh->prepare("DELETE FROM fac_DeviceTags WHERE DeviceID=:DeviceID");
+					$st->execute(array(":DeviceID"=>$device->DeviceID));
+					disposalAppendLog($state,$record,__("Device tags removed"),'cleanup_tags',array('cleanup_option'=>'tags'));
+					break;
+				case 'custom':
+					$st=$dbh->prepare("DELETE FROM fac_DeviceCustomValue WHERE DeviceID=:DeviceID");
+					$st->execute(array(":DeviceID"=>$device->DeviceID));
+					disposalAppendLog($state,$record,__("Custom attributes removed"),'cleanup_custom',array('cleanup_option'=>'custom'));
+					break;
+				case 'vm':
+					$st=$dbh->prepare("DELETE FROM fac_VMInventory WHERE DeviceID=:DeviceID");
+					$st->execute(array(":DeviceID"=>$device->DeviceID));
+					disposalAppendLog($state,$record,__("VM inventory entries removed"),'cleanup_vm',array('cleanup_option'=>'vm'));
+					break;
+				case 'logs':
+					$st=$dbh->prepare("DELETE FROM fac_GenericLog WHERE Class='Device' AND ObjectID=:DeviceID");
+					$st->execute(array(":DeviceID"=>$device->DeviceID));
+					disposalAppendLog($state,$record,__("Device logs cleaned"),'cleanup_logs',array('cleanup_option'=>'logs'));
+					break;
+				case 'rack':
+					if($device->SerialNo!=''){
+						// RackRequest table tracks SerialNo instead of DeviceID
+						$st=$dbh->prepare("DELETE FROM fac_RackRequest WHERE SerialNo=:SerialNo");
+						$st->execute(array(":SerialNo"=>$device->SerialNo));
+					}
+					disposalAppendLog($state,$record,__("Rack request history cleaned"),'cleanup_rack',array('cleanup_option'=>'rack'));
+					break;
+				default:
+					break;
+			}
+		}
+	}
+
+	function disposalNormalizeHeader($value){
+		$value=trim(mb_strtolower($value ?? ''));
+		if(function_exists('iconv')){
+			$converted=@iconv('UTF-8','ASCII//TRANSLIT//IGNORE',$value);
+			if($converted!==false){
+				$value=$converted;
+			}
+		}
+		$value=preg_replace('/[^a-z0-9]+/','',$value);
+		return $value;
+	}
+
+	function disposalGuessSerialColumn($headers){
+		$references=array('sn','serialno','serialnumber','serialnum','serialnumber','numerodeserie','numerodeserie','ndeserie');
+		foreach($headers as $index=>$header){
+			$normalized=disposalNormalizeHeader($header);
+			if($normalized=='' ){
+				continue;
+			}
+			if(in_array($normalized,$references)){
+				return $index;
+			}
+		}
+		return -1;
+	}
+
+	function disposalDetectSheetHeader($sheet){
+		$highestColumn=\PhpOffice\PhpSpreadsheet\Cell\Coordinate::columnIndexFromString($sheet->getHighestColumn());
+		$highestRow=min(20,$sheet->getHighestRow());
+		for($row=1;$row<=$highestRow;$row++){
+			$headers=array();
+			$nonEmpty=0;
+			$textCount=0;
+			for($col=1;$col<=$highestColumn;$col++){
+				$cell=$sheet->getCellByColumnAndRow($col,$row);
+				$value='';
+				if(!$cell->isInMergeRange()){
+					$value=trim((string)$cell->getCalculatedValue());
+				}
+				if($value!==''){
+					$nonEmpty++;
+					if(preg_match('/[A-Za-z]/u',$value)){
+						$textCount++;
+					}
+				}
+				$headers[]=$value;
+			}
+			if($nonEmpty>=2 && $textCount>=1){
+				$snIndex=disposalGuessSerialColumn($headers);
+				return array('row'=>$row,'headers'=>$headers,'sn_column'=>$snIndex);
+			}
+		}
+		return null;
+	}
+
+	$messages=array();
+	$errors=array();
+	$state=disposalLoadState();
+
+	if($_SERVER['REQUEST_METHOD']!='POST' && !isset($_GET['downloadlog'])){
+		if($state['stage']!='idle'){
+			$state=disposalResetState();
+		}
+	}
+
+	if(isset($_GET['downloadlog']) && !empty($state['log'])){
+		header('Content-Type: text/csv; charset=UTF-8');
+		header('Content-Disposition: attachment;filename="disposal-log-'.date('YmdHis').'.csv"');
+		echo "DeviceID,Label,SerialNumber,PreviousCabinet,PreviousPosition,Operation,Timestamp\r\n";
+		foreach($state['log'] as $entry){
+			$row=array(
+				$entry['deviceid'],
+				preg_replace('/"/','""',$entry['label']),
+				preg_replace('/"/','""',$entry['serial']),
+				isset($entry['previous_state']['cabinet'])?$entry['previous_state']['cabinet']:'',
+				isset($entry['previous_state']['position'])?$entry['previous_state']['position']:'',
+				preg_replace('/"/','""',$entry['operation']),
+				$entry['timestamp']
+			);
+			echo '"'.implode('","',$row).'"'."\r\n";
+		}
+		exit;
+	}
+
+	if(isset($_POST['dp-action'])){
+		$action=$_POST['dp-action'];
+		switch($action){
+			case 'upload':
+				$state=disposalResetState();
+				if(!isset($_FILES['disposalfile']) || $_FILES['disposalfile']['error']!=UPLOAD_ERR_OK){
+					$errors[]=__("Invalid file uploaded.");
+					break;
+				}
+				try{
+					$inputType=\PhpOffice\PhpSpreadsheet\IOFactory::identify($_FILES['disposalfile']['tmp_name']);
+					$reader=\PhpOffice\PhpSpreadsheet\IOFactory::createReader($inputType);
+					$spreadsheet=$reader->load($_FILES['disposalfile']['tmp_name']);
+				}catch(Exception $e){
+					$errors[]=__("The uploaded file could not be read.");
+					break;
+				}
+				$sheetDetails=array();
+				for($idx=0;$idx<$spreadsheet->getSheetCount();$idx++){
+					$currentSheet=$spreadsheet->getSheet($idx);
+					$headerInfo=disposalDetectSheetHeader($currentSheet);
+					if($headerInfo){
+						$sheetDetails[$idx]=array(
+							'name'=>$currentSheet->getTitle(),
+							'header_row'=>$headerInfo['row'],
+							'headers'=>$headerInfo['headers'],
+							'detected_column'=>$headerInfo['sn_column']
+						);
+					}
+				}
+				if(empty($sheetDetails)){
+					$errors[]=__("No valid worksheets were detected in the uploaded file.");
+					@unlink($target);
+					break;
+				}
+				$tmp=tempnam(sys_get_temp_dir(),'dp_');
+				@unlink($tmp);
+				$target=$tmp.'.xlsx';
+				if(!move_uploaded_file($_FILES['disposalfile']['tmp_name'],$target)){
+					$errors[]=__("Invalid file uploaded.");
+					break;
+				}
+				$state['file']=$target;
+				$state['sheets']=$sheetDetails;
+				$state['selected_sheets']=array_keys($sheetDetails);
+				$state['sheet_columns']=array();
+				$state['stage']='select_sheets';
+				$messages[]=__("File uploaded successfully. Please select the worksheets to process.");
+				break;
+			case 'select-sheets':
+				if(empty($_POST['sheets']) || !is_array($_POST['sheets'])){
+					$errors[]=__("Please select at least one worksheet.");
+					break;
+				}
+				$selected=array();
+				foreach($_POST['sheets'] as $sheetKey){
+					$sheetIndex=intval($sheetKey);
+					if(isset($state['sheets'][$sheetIndex])){
+						$selected[]=$sheetIndex;
+					}
+				}
+				if(empty($selected)){
+					$errors[]=__("Please select at least one worksheet.");
+					break;
+				}
+				$state['selected_sheets']=$selected;
+				$state['sheet_columns']=array();
+				foreach($selected as $sheetIndex){
+					$detected=$state['sheets'][$sheetIndex]['detected_column'];
+					if($detected>=0){
+						$state['sheet_columns'][$sheetIndex]=$detected;
+					}
+				}
+				$state['stage']='select_column';
+				break;
+			case 'set-columns':
+				if($state['file']=='' || !file_exists($state['file'])){
+					$errors[]=__("The uploaded file could not be read.");
+					break;
+				}
+				if(empty($state['selected_sheets'])){
+					$errors[]=__("Please select at least one worksheet.");
+					break;
+				}
+				$requestedColumns=isset($_POST['sheet_columns']) && is_array($_POST['sheet_columns'])?$_POST['sheet_columns']:array();
+				$sheetColumns=array();
+				$columnError=false;
+				foreach($state['selected_sheets'] as $sheetIndex){
+					if(!isset($requestedColumns[$sheetIndex]) || $requestedColumns[$sheetIndex]===''){
+						$errors[]=sprintf(__("Please select a serial number column for sheet %s."),$state['sheets'][$sheetIndex]['name']);
+						$columnError=true;
+						break;
+					}
+					$colIndex=intval($requestedColumns[$sheetIndex]);
+					$headers=$state['sheets'][$sheetIndex]['headers'];
+					if($colIndex<0 || $colIndex>=count($headers) || trim($headers[$colIndex])===''){
+						$errors[]=sprintf(__("Invalid column selection for sheet %s."),$state['sheets'][$sheetIndex]['name']);
+						$columnError=true;
+						break;
+					}
+					$sheetColumns[$sheetIndex]=$colIndex;
+				}
+				if($columnError){
+					break;
+				}
+				$state['sheet_columns']=$sheetColumns;
+				try{
+					$inputType=\PhpOffice\PhpSpreadsheet\IOFactory::identify($state['file']);
+					$reader=\PhpOffice\PhpSpreadsheet\IOFactory::createReader($inputType);
+					$spreadsheet=$reader->load($state['file']);
+				}catch(Exception $e){
+					$errors[]=__("The uploaded file could not be read.");
+					break;
+				}
+				$serials=array();
+				foreach($state['selected_sheets'] as $sheetIndex){
+					$sheet=$spreadsheet->getSheet($sheetIndex);
+					$headerRow=$state['sheets'][$sheetIndex]['header_row'];
+					$columnNumber=$sheetColumns[$sheetIndex]+1;
+					$highestRow=$sheet->getHighestRow();
+					for($row=$headerRow+1;$row<=$highestRow;$row++){
+						$cell=$sheet->getCellByColumnAndRow($columnNumber,$row);
+						$value=$cell->getCalculatedValue();
+						$serial=trim((string)$value);
+						if($serial!==''){
+							$serials[$serial]=$serial;
+						}
+					}
+				}
+				$serials=array_values($serials);
+				if(empty($serials)){
+					$errors[]=__("No serial numbers were found in the selected column.");
+					break;
+				}
+				$categories=array(
+					'unknown'=>array(),
+					'not_storage'=>array(),
+					'storage_ready'=>array(),
+					'already_disposed'=>array()
+				);
+				foreach($serials as $serial){
+					$device=Device::GetDeviceBySerialNumber($serial,false);
+					if(!$device){
+						$categories['unknown'][]=array('serial'=>$serial);
+						continue;
+					}
+					$record=disposalBuildRecord($device);
+					if($device->Cabinet>0){
+						$categories['not_storage'][$device->DeviceID]=$record;
+					}elseif($device->Cabinet==-1){
+						$categories['storage_ready'][$device->DeviceID]=$record;
+					}elseif($device->Cabinet==0){
+						$record['status_note']=__("Already disposed / Skipped");
+						$categories['already_disposed'][$device->DeviceID]=$record;
+						disposalAppendLog($state,$record,__("Already disposed / Skipped"),'skipped');
+					}else{
+						$categories['not_storage'][$device->DeviceID]=$record;
+					}
+				}
+				$state['serials']=$serials;
+				$state['categories']=$categories;
+				$state['stage']='ready';
+				$messages[]=__("Serial numbers ready for processing.");
+				break;
+			case 'ignore-unknown':
+				if($state['actions']['unknown_ignored']){
+					break;
+				}
+				if(!empty($state['categories']['unknown'])){
+					foreach($state['categories']['unknown'] as $entry){
+						$record=array('serial'=>$entry['serial'],'location'=>__("N/A"));
+						disposalAppendLog($state,$record,sprintf(__("Ignored unknown serial number %s"),$entry['serial']),'ignored');
+					}
+					$state['categories']['unknown']=array();
+					$state['actions']['unknown_ignored']=true;
+					$messages[]=__("Unknown serial numbers have been ignored.");
+				}
+				break;
+			case 'create-minimal':
+				if($state['actions']['unknown_created']){
+					break;
+				}
+				if(!empty($state['categories']['unknown'])){
+					foreach($state['categories']['unknown'] as $entry){
+						$serial=$entry['serial'];
+						$device=new Device();
+						$device->Label=$serial;
+						$device->SerialNo=$serial;
+						$device->Cabinet=-1;
+						$device->Position=0;
+						$device->Height=0;
+						$device->Ports=0;
+						$device->NominalWatts=0;
+						$device->PowerSupplyCount=0;
+						$device->FirstPortNum=1;
+						$device->TemplateID=0;
+						$device->DeviceType='Server';
+						$device->ChassisSlots=0;
+						$device->RearChassisSlots=0;
+						$device->ParentDevice=0;
+						$device->Status='Reserved';
+						$device->AuditStamp=date('Y-m-d');
+						$device->MfgDate=date('Y-m-d');
+						$device->InstallDate=date('Y-m-d');
+						$device->WarrantyExpire=date('Y-m-d');
+						if($device->CreateDevice()){
+							$record=disposalBuildRecord($device);
+							$state['categories']['storage_ready'][$device->DeviceID]=$record;
+							disposalAppendLog($state,$record,__("Created minimal storage record"),'create_minimal',array('previous_state'=>array('created'=>true)));
+						}else{
+							$errors[]=sprintf(__("Failed to create device for serial number %s."),$serial);
+						}
+					}
+					$state['categories']['unknown']=array();
+					$state['actions']['unknown_created']=true;
+					$messages[]=__("Minimal device entries created successfully.");
+				}
+				break;
+			case 'move-to-storage':
+				if($state['actions']['not_storage_moved']){
+					break;
+				}
+				$selected=isset($_POST['deviceids'])?$_POST['deviceids']:array();
+				if(!is_array($selected) || empty($selected)){
+					$errors[]=__("Please select at least one device to move.");
+					break;
+				}
+				foreach($selected as $deviceID){
+					$deviceID=intval($deviceID);
+					if(!isset($state['categories']['not_storage'][$deviceID])){
+						continue;
+					}
+					$record=$state['categories']['not_storage'][$deviceID];
+					$dev=new Device($deviceID);
+					if($dev->GetDevice()){
+						$prevState=array('cabinet'=>$dev->Cabinet,'position'=>$dev->Position,'status'=>$dev->Status);
+						$dev->MoveToStorage();
+						$updated=disposalBuildRecord($dev);
+						$state['categories']['storage_ready'][$deviceID]=$updated;
+						disposalAppendLog($state,$record,__("Moved to Storage Room"),'move_to_storage',array('previous_state'=>$prevState));
+					}
+					unset($state['categories']['not_storage'][$deviceID]);
+				}
+				$state['actions']['not_storage_moved']=true;
+				$messages[]=__("Devices moved to the Storage Room.");
+				break;
+			case 'start-processing':
+				if($state['actions']['final_processed']){
+					break;
+				}
+				$cleanupSelected=array();
+				if(isset($_POST['cleanup_options']) && is_array($_POST['cleanup_options'])){
+					foreach($_POST['cleanup_options'] as $optionKey){
+						$filtered=preg_replace('/[^a-z_]/','',$optionKey);
+						if($filtered!=''){
+							$cleanupSelected[$filtered]=$filtered;
+						}
+					}
+				}
+				$cleanupSelected=array_values($cleanupSelected);
+				$state['cleanup_selected']=$cleanupSelected;
+				if(empty($state['categories']['storage_ready'])){
+					$errors[]=__("No devices are ready in the Storage Room.");
+					break;
+				}
+				$dispID=isset($_POST['dispositionid'])?intval($_POST['dispositionid']):0;
+				$dispList=Disposition::getDisposition($dispID);
+				if(empty($dispList)){
+					$errors[]=__("Please select a valid disposal method.");
+					break;
+				}
+				$operationDate=isset($_POST['operation_date'])?$_POST['operation_date']:'';
+				$dateCheck=DateTime::createFromFormat('Y-m-d',$operationDate);
+				if(!$dateCheck){
+					$errors[]=__("Please provide a valid operation date.");
+					break;
+				}
+				global $dbh;
+				foreach($state['categories']['storage_ready'] as $deviceID=>$record){
+					$dev=new Device($deviceID);
+					if($dev->GetDevice()){
+						$prevState=array('cabinet'=>$dev->Cabinet,'position'=>$dev->Position,'status'=>$dev->Status);
+						if(!empty($cleanupSelected)){
+							disposalCleanupDevice($dev,$cleanupSelected,$state,$record);
+						}
+						$dev->Dispose($dispID);
+						$st=$dbh->prepare("UPDATE fac_DispositionMembership SET DispositionDate=:DispositionDate WHERE DeviceID=:DeviceID");
+						$st->execute(array(":DispositionDate"=>$operationDate,":DeviceID"=>$deviceID));
+						disposalAppendLog($state,$record,__("Disposed from Storage Room"),'dispose',array('previous_state'=>$prevState,'disposition_id'=>$dispID,'operation_date'=>$operationDate));
+					}
+				}
+				$state['categories']['storage_ready']=array();
+				$state['actions']['final_processed']=true;
+				$state['completed']=true;
+				$state['disposition_id']=$dispID;
+				$state['operation_date']=$operationDate;
+				$messages[]=__("Devices disposed successfully.");
+				break;
+			case 'rollback':
+				if($state['actions']['rollback_done']){
+					break;
+				}
+				disposalPerformRollback($state,$messages,$errors);
+				break;
+			case 'complete':
+				$state=disposalResetState();
+				$messages[]=__("Process completed.");
+				break;
+			case 'cancel':
+				$state=disposalResetState();
+				$messages[]=__("Operation cancelled.");
+				break;
+			default:
+				break;
+		}
+		disposalSaveState($state);
+	}
+
+	$dList=Disposition::getDisposition();
+?>
+<!doctype html>
+<html>
+<head>
+	<meta http-equiv="X-UA-Compatible" content="IE=Edge">
+	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+	<title><?php echo __("Automated Disposal Processing"); ?></title>
+	<link rel="stylesheet" href="css/inventory.php" type="text/css">
+	<link rel="stylesheet" href="css/jquery-ui.css" type="text/css">
+	<script type="text/javascript" src="scripts/jquery.min.js"></script>
+	<script type="text/javascript" src="scripts/jquery-ui.min.js"></script>
+	<style>
+		.dp-section{margin-bottom:20px;padding:15px;border:1px solid #ccc;background:#fafafa;}
+		.dp-section h3{margin-top:0;}
+		.dp-table .title-row{font-weight:bold;background:#e0e0e0;}
+		.dp-table>div{display:grid;grid-template-columns:repeat(5,1fr);padding:5px;border-bottom:1px solid #e5e5e5;}
+		.dp-table>div:nth-child(even){background:#f7f7f7;}
+		.dp-table .full{grid-column:1 / -1;}
+		.dp-muted{color:#777;}
+		.dp-disabled button[disabled]{opacity:.5;cursor:not-allowed;}
+		.dp-category-unknown{border-color:#b22222;background:#fff5f5;}
+		.dp-category-notstorage{border-color:#1e90ff;background:#f0f8ff;}
+		.dp-category-storage{border-color:#2e8b57;background:#f5fff7;}
+		.dp-category-disposed{border-color:#777;background:#f2f2f2;}
+		.dp-cleanup-warning{font-size:.9em;background:#fff8e1;border:1px solid #f0c36d;color:#8a6d3b;margin-bottom:10px;padding:8px;}
+		.dp-cleanup-block{border:1px dashed #d0d0d0;background:#fff;padding:10px;margin-bottom:15px;}
+		.dp-cleanup-title{font-weight:bold;margin-bottom:6px;}
+		.dp-cleanup-options{display:flex;flex-direction:column;gap:6px;}
+		.dp-cleanup-option{display:flex;flex-direction:column;font-size:.95em;}
+		.dp-cleanup-line{display:flex;align-items:center;gap:6px;}
+		.dp-cleanup-option input[type="checkbox"]{margin-right:6px;}
+		.dp-cleanup-option>span{margin-left:0;}
+		.dp-cleanup-note{font-size:.8em;color:#a94442;margin-left:24px;}
+		.dp-form-row{margin-bottom:12px;}
+		.dp-form-row label{display:block;font-weight:bold;margin-bottom:4px;}
+		.dp-form-row input[type="text"], .dp-form-row select{max-width:360px;width:100%;}
+		.dp-progress{margin-top:10px;display:none;}
+		.dp-progress-bar{height:18px;background:#eee;border-radius:4px;overflow:hidden;}
+		.dp-progress-fill{display:block;height:100%;width:0;background:#4caf50;transition:width .4s ease;}
+		.dp-progress-meta{display:flex;justify-content:space-between;font-size:.85em;margin-top:4px;}
+		.dp-progress-status{color:#2e8b57;}
+		.dp-sn-warning{font-size:.85em;color:#a94442;margin-top:4px;}
+	</style>
+</head>
+<body>
+<?php include( 'header.inc.php' ); ?>
+<div class="page">
+<?php include( 'sidebar.inc.php' ); ?>
+<div class="main">
+	<div class="center">
+		<div class="notice warning" style="background:#fde4e1;border:1px solid #d32f2f;color:#d32f2f;padding:10px;margin-bottom:15px;">
+			<?php echo __("Before starting this automated disposal workflow, please perform a full database backup."); ?>
+		</div>
+		<br>
+		<br>
+		<?php
+			foreach($errors as $msg){
+				printf('<div class="notice bad">%s</div>',htmlspecialchars($msg));
+			}
+			foreach($messages as $msg){
+				printf('<div class="notice good">%s</div>',htmlspecialchars($msg));
+			}
+		?>
+		<br>
+		<div class="dp-section">
+			<h3><?php echo __("Import disposal spreadsheet"); ?></h3>
+			<?php if($state['stage']=='idle'){ ?>
+			<form method="post" enctype="multipart/form-data">
+				<input type="hidden" name="dp-action" value="upload">
+				<div>
+					<label for="disposalfile"><?php echo __("Upload Excel File"); ?></label>
+					<input type="file" name="disposalfile" id="disposalfile" accept=".xlsx,.xls">
+				</div>
+				<div><button type="submit"><?php echo __("Start Import"); ?></button></div>
+			</form>
+			<?php }elseif($state['stage']=='select_sheets'){ ?>
+			<form method="post">
+				<input type="hidden" name="dp-action" value="select-sheets">
+				<div class="dp-cleanup-block">
+					<div class="dp-cleanup-title"><?php echo __("Select worksheets to process"); ?></div>
+					<div class="dp-cleanup-options">
+						<?php foreach($state['sheets'] as $sheetIndex=>$sheetInfo){ 
+							$checked=(in_array($sheetIndex,$state['selected_sheets']))?' checked':'';
+						?>
+						<label class="dp-cleanup-option dp-sheet-option">
+							<span class="dp-cleanup-line">
+								<input type="checkbox" name="sheets[]" value="<?php echo $sheetIndex;?>"<?php echo $checked;?>>
+								<span><?php printf(__('Sheet "%s"'),htmlspecialchars($sheetInfo['name'])); ?></span>
+							</span>
+						</label>
+						<?php } ?>
+					</div>
+				</div>
+				<div><button type="submit"><?php echo __("Continue"); ?></button></div>
+			</form>
+			<form method="post">
+				<input type="hidden" name="dp-action" value="cancel">
+				<button type="submit"><?php echo __("Cancel operation"); ?></button>
+			</form>
+			<?php }elseif($state['stage']=='select_column'){ ?>
+			<form method="post">
+				<input type="hidden" name="dp-action" value="set-columns">
+				<?php foreach($state['selected_sheets'] as $sheetIndex){
+					$sheetInfo=$state['sheets'][$sheetIndex];
+					$headers=$sheetInfo['headers'];
+					$selectedColumn=isset($state['sheet_columns'][$sheetIndex])?$state['sheet_columns'][$sheetIndex]:$sheetInfo['detected_column'];
+				?>
+				<div class="dp-form-row">
+					<label for="sheet_col_<?php echo $sheetIndex;?>"><?php printf(__('Sheet "%s" serial column'),htmlspecialchars($sheetInfo['name'])); ?></label>
+					<select name="sheet_columns[<?php echo $sheetIndex;?>]" id="sheet_col_<?php echo $sheetIndex;?>">
+						<option value=""><?php echo __("Select..."); ?></option>
+						<?php foreach($headers as $idx=>$header){
+							$trimmed=trim($header);
+							if($trimmed===''){ continue; }
+							$isSelected=($selectedColumn=== $idx)?' selected':'';
+						?>
+						<option value="<?php echo $idx; ?>"<?php echo $isSelected; ?>><?php echo htmlspecialchars($trimmed); ?></option>
+						<?php } ?>
+					</select>
+					<?php if($sheetInfo['detected_column']<0){ ?>
+					<div class="dp-sn-warning"><?php echo __("The serial number column could not be detected. Please select the correct column."); ?></div>
+					<?php } ?>
+				</div>
+				<?php } ?>
+				<div><button type="submit"><?php echo __("Continue"); ?></button></div>
+			</form>
+			<form method="post">
+				<input type="hidden" name="dp-action" value="cancel">
+				<button type="submit"><?php echo __("Cancel operation"); ?></button>
+			</form>
+			<?php } ?>
+		</div>
+		<br>
+		<br>
+		<?php if($state['stage']=='ready' || $state['completed']){ ?>
+		<div class="dp-section dp-category-unknown">
+			<h3><?php echo __("Category 1: Unknown serial numbers"); ?></h3>
+			<div class="dp-table">
+				<div class="title-row">
+					<div><?php echo __("Serial Number"); ?></div>
+					<div class="full"></div>
+				</div>
+				<?php
+					if(empty($state['categories']['unknown'])){
+						echo '<div class="full">'.__("No records found.").'</div>';
+					}else{
+						foreach($state['categories']['unknown'] as $entry){
+							printf('<div><div>%s</div></div>',htmlspecialchars($entry['serial']));
+						}
+					}
+				?>
+			</div>
+			<div class="dp-actions">
+				<form method="post" class="dp-disabled">
+					<input type="hidden" name="dp-action" value="ignore-unknown">
+					<button type="submit" <?php echo ($state['actions']['unknown_ignored']?'disabled':''); ?>><?php echo __("Proceed without processing unknown SN"); ?></button>
+				</form>
+				<form method="post" class="dp-disabled">
+					<input type="hidden" name="dp-action" value="create-minimal">
+					<button type="submit" <?php echo ($state['actions']['unknown_created']?'disabled':''); ?>><?php echo __("Create minimal device entries automatically"); ?></button>
+				</form>
+				<form method="post">
+					<input type="hidden" name="dp-action" value="cancel">
+					<button type="submit"><?php echo __("Cancel operation"); ?></button>
+				</form>
+			</div>
+		</div>
+		<br>
+		<br>
+		<div class="dp-section dp-category-notstorage">
+			<h3><?php echo __("Category 2: Devices not in the Storage Room"); ?></h3>
+			<form method="post">
+				<input type="hidden" name="dp-action" value="move-to-storage">
+				<div class="dp-table">
+					<div class="title-row">
+						<div><?php echo __("Select"); ?></div>
+						<div><?php echo __("Device ID"); ?></div>
+						<div><?php echo __("Label"); ?></div>
+						<div><?php echo __("Serial Number"); ?></div>
+						<div><?php echo __("Location"); ?></div>
+					</div>
+					<?php
+						if(empty($state['categories']['not_storage'])){
+							echo '<div class="full">'.__("No records found.").'</div>';
+						}else{
+							foreach($state['categories']['not_storage'] as $record){
+								printf('<div><div><input type="checkbox" name="deviceids[]" value="%s"></div><div>%s</div><div>%s</div><div>%s</div><div>%s</div></div>',
+									$record['deviceid'],
+									$record['deviceid'],
+									htmlspecialchars($record['label']),
+									htmlspecialchars($record['serial']),
+									htmlspecialchars($record['location'])
+								);
+							}
+						}
+					?>
+				</div>
+				<div class="dp-actions dp-disabled">
+					<button type="submit" <?php echo ($state['actions']['not_storage_moved']?'disabled':''); ?>><?php echo __("Move selected devices to Storage Room"); ?></button>
+				</div>
+			</form>
+			<form method="post">
+				<input type="hidden" name="dp-action" value="cancel">
+				<button type="submit"><?php echo __("Cancel operation"); ?></button>
+			</form>
+		</div>
+		<br>
+		<br>
+		<div class="dp-section dp-category-storage">
+			<h3><?php echo __("Category 3: Devices ready in the Storage Room"); ?></h3>
+			<div class="dp-table">
+				<div class="title-row">
+					<div><?php echo __("Device ID"); ?></div>
+					<div><?php echo __("Label"); ?></div>
+					<div><?php echo __("Serial Number"); ?></div>
+					<div><?php echo __("Location"); ?></div>
+					<div><?php echo __("Position"); ?></div>
+				</div>
+				<?php
+					if(empty($state['categories']['storage_ready'])){
+						echo '<div class="full">'.__("No records found.").'</div>';
+					}else{
+						foreach($state['categories']['storage_ready'] as $record){
+							printf('<div><div>%s</div><div>%s</div><div>%s</div><div>%s</div><div>%s</div></div>',
+								$record['deviceid'],
+								htmlspecialchars($record['label']),
+								htmlspecialchars($record['serial']),
+								htmlspecialchars($record['location']),
+								htmlspecialchars($record['position'])
+							);
+						}
+					}
+				?>
+			</div>
+			<p class="dp-muted"><?php echo __("Review these devices before running the final processing step."); ?></p>
+		</div>
+		<br>
+		<br>
+		<div class="dp-section dp-category-disposed">
+			<h3><?php echo __("Category 4: Already processed"); ?></h3>
+			<p class="dp-muted"><?php echo __("Items already processed will be skipped."); ?></p>
+			<div class="dp-table">
+				<div class="title-row">
+					<div><?php echo __("Device ID"); ?></div>
+					<div><?php echo __("Label"); ?></div>
+					<div><?php echo __("Serial Number"); ?></div>
+					<div><?php echo __("Status"); ?></div>
+					<div><?php echo __("Location"); ?></div>
+				</div>
+				<?php
+					if(empty($state['categories']['already_disposed'])){
+						echo '<div class="full">'.__("No records found.").'</div>';
+					}else{
+						foreach($state['categories']['already_disposed'] as $record){
+							$statusNote=isset($record['status_note'])?$record['status_note']:__("Already disposed / Skipped");
+							printf('<div class="dp-muted"><div>%s</div><div>%s</div><div>%s</div><div>%s</div><div>%s</div></div>',
+								$record['deviceid'],
+								htmlspecialchars($record['label']),
+								htmlspecialchars($record['serial']),
+								htmlspecialchars($statusNote),
+								htmlspecialchars($record['location'])
+							);
+						}
+					}
+				?>
+			</div>
+		</div>
+		<br>
+		<div class="dp-section">
+			<h3><?php echo __("Final disposal method"); ?></h3>
+			<form method="post" id="dp-processing-form">
+				<input type="hidden" name="dp-action" value="start-processing">
+				<div class="notice dp-cleanup-warning"><?php echo __("Optional cleanups help remove related records before final processing."); ?></div>
+				<div class="dp-cleanup-block">
+					<div class="dp-cleanup-title"><?php echo __("Optional Cleanup Operations"); ?></div>
+					<div class="dp-cleanup-options">
+						<?php
+							$availableCleanup=disposalAvailableCleanupOptions();
+							foreach($availableCleanup as $optionKey=>$optionMeta){
+								$checked=(in_array($optionKey,$state['cleanup_selected']))?' checked':'';
+								echo '<label class="dp-cleanup-option"><span class="dp-cleanup-line"><input type="checkbox" name="cleanup_options[]" value="'.$optionKey.'"'.$checked.'><span>'.htmlspecialchars($optionMeta['label']).'</span></span>';
+								if(isset($optionMeta['note'])){
+									echo '<span class="dp-cleanup-note">'.htmlspecialchars($optionMeta['note']).'</span>';
+								}
+								echo '</label>';
+							}
+						?>
+					</div>
+				</div>
+				<div class="dp-form-row">
+					<label for="dispositionid"><?php echo __("Select disposition method"); ?></label>
+					<select name="dispositionid" id="dispositionid">
+						<?php
+							foreach($dList as $disp){
+								if($disp->Status=="Active"){
+									$selected=($state['disposition_id']==$disp->DispositionID)?' selected':'';
+									printf('<option value="%s"%s>%s</option>',$disp->DispositionID,$selected,htmlspecialchars($disp->Name));
+								}
+							}
+						?>
+					</select>
+				</div>
+				<div class="dp-form-row">
+					<label for="operation_date"><?php echo __("Operation date"); ?></label>
+					<input type="text" name="operation_date" id="operation_date" class="dp-datepicker" value="<?php echo htmlspecialchars($state['operation_date']); ?>">
+				</div>
+				<?php $progressStyle=($state['completed'])?'display:block;':'display:none;'; ?>
+				<div id="dp-progress" class="dp-progress" style="<?php echo $progressStyle; ?>">
+					<div class="dp-progress-bar">
+						<span class="dp-progress-fill" style="width:<?php echo ($state['completed']?'100':'0'); ?>%;"></span>
+					</div>
+					<div class="dp-progress-meta">
+						<span class="dp-progress-value"><?php echo ($state['completed']?'100':'0'); ?>%</span>
+						<span class="dp-progress-status"><?php echo ($state['completed']?__("Processing completed successfully."):''); ?></span>
+					</div>
+				</div>
+				<div class="dp-form-row">
+					<button type="submit" class="dp-start-processing" <?php echo ($state['actions']['final_processed']?'disabled':''); ?>><?php echo __("Start Processing"); ?></button>
+				</div>
+			</form>
+		</div>
+		<br>
+		<?php if(!empty($state['log'])){ ?>
+		<div class="dp-section">
+			<h3><?php echo __("Processing log"); ?></h3>
+			<div class="dp-actions" style="margin-bottom:10px;">
+				<form method="get">
+					<button type="submit" name="downloadlog" value="1"><?php echo __("Download full log"); ?></button>
+				</form>
+			</div>
+			<div class="dp-table">
+				<div class="title-row">
+					<div><?php echo __("Device ID"); ?></div>
+					<div><?php echo __("Label"); ?></div>
+					<div><?php echo __("Serial Number"); ?></div>
+					<div><?php echo __("Operation"); ?></div>
+					<div><?php echo __("Timestamp"); ?></div>
+				</div>
+				<?php foreach($state['log'] as $entry){ ?>
+				<div>
+					<div><?php echo $entry['deviceid']; ?></div>
+					<div><?php echo htmlspecialchars($entry['label']); ?></div>
+					<div><?php echo htmlspecialchars($entry['serial']); ?></div>
+					<div><?php echo htmlspecialchars($entry['operation']); ?></div>
+					<div><?php echo htmlspecialchars($entry['timestamp']); ?></div>
+				</div>
+				<?php } ?>
+			</div>
+			<div class="dp-actions">
+				<form method="get">
+					<button type="submit" name="downloadlog" value="1"><?php echo __("Download full log"); ?></button>
+				</form>
+			</div>
+		</div>
+		<br>
+		<?php } ?>
+		<?php if($state['completed']){ ?>
+		<div class="dp-section">
+			<form method="post" class="dp-disabled">
+				<input type="hidden" name="dp-action" value="rollback">
+				<button type="submit" <?php echo ($state['actions']['rollback_done']?'disabled':''); ?>><?php echo __("Undo last operation"); ?></button>
+			</form>
+			<form method="post">
+				<input type="hidden" name="dp-action" value="complete">
+				<button type="submit"><?php echo __("Process Completed"); ?></button>
+			</form>
+		</div>
+		<?php } ?>
+		<?php } ?>
+	</div>
+</div>
+</div>
+<script type="text/javascript">
+$(document).ready(function(){
+	$(".dp-datepicker").datepicker({dateFormat:'yy-mm-dd'});
+	var progressTexts={
+		init:"<?php echo __("Initializing");?>",
+		running:"<?php echo __("Processing in progress...");?>",
+		done:"<?php echo __("Processing completed successfully.");?>"
+	};
+	$(".dp-start-processing").on("click",function(e){
+		var form=$(this).closest("form");
+		if(form.data("dp-processing")){
+			return;
+		}
+		e.preventDefault();
+		var progress=$("#dp-progress");
+		var fill=progress.find(".dp-progress-fill");
+		var value=progress.find(".dp-progress-value");
+		var status=progress.find(".dp-progress-status");
+		progress.show();
+		fill.css("width","0%");
+		value.text("0%");
+		status.text(progressTexts.init);
+		var steps=[10,25,40,60,80,100];
+		var index=0;
+		function advance(){
+			var current=steps[index++];
+			fill.css("width",current+"%");
+			value.text(current+"%");
+			if(current>=100){
+				status.text(progressTexts.done);
+				setTimeout(function(){
+					form.data("dp-processing",true);
+					form.submit();
+				},500);
+			}else{
+				status.text(progressTexts.running);
+				setTimeout(advance,500);
+			}
+		}
+		advance();
+	});
+});
+</script>
+</body>
+</html>
diff --git a/README_DisposalProcessing.md b/README_DisposalProcessing.md
new file mode 100644
index 000000000..daaebd39f
--- /dev/null
+++ b/README_DisposalProcessing.md
@@ -0,0 +1,63 @@
+# Disposal Processing Workflow
+
+## Overview (English)
+The `DisposalProcessing.php` page, available under **Bulk Importer > Process Scrap**, guides Site Administrators through an automated disposal workflow using the logistics Excel file. It imports serial numbers, classifies devices into four categories, offers per-category actions, and records every step for auditing/rollback.
+
+## Vue d’ensemble (Français)
+La page `DisposalProcessing.php`, accessible via **Bulk Importer > Process Scrap**, accompagne les administrateurs de site dans un workflow automatisé de traitement du rebut à partir du fichier Excel logistique. Elle importe les numéros de série, classe les équipements en quatre catégories, propose les actions adaptées et journalise chaque étape avec option de rollback.
+
+---
+
+## Expected File (EN)
+- **Format**: Excel XLSX/XLS (one per run).
+- **Source**: Logistics spreadsheet listing devices slated for disposal.
+- **Pivot Column**: `Serial/No` (or similar). Only this column is used—others are ignored.
+- Recommendation: ensure serials exist in OpenDCIM to minimize minimal-entry creation.
+
+## Fichier attendu (FR)
+- **Format** : Excel XLSX/XLS (un par session).
+- **Origine** : Fichier logistique listant les équipements destinés à la destruction/recyclage.
+- **Colonne pivot** : `Serial/No` (ou équivalente). Seule cette colonne est utilisée, les autres sont ignorées.
+- Recommandation : vérifier que les numéros sont présents dans OpenDCIM afin de limiter les créations minimales.
+
+---
+
+## Workflow Steps (EN)
+1. **Upload** the Excel file; headers can be detected up to row 20.  
+2. **Select** the worksheet tabs to include and confirm/adjust the detected Serial Number column (auto-mapped to labels like “SN”, “Serial Number”, etc.).  
+3. **Categorize** devices:
+   - Category 1: unknown serials (not in DB).
+   - Category 2: devices still installed (Cabinet > 0).
+   - Category 3: devices in Storage Room (Cabinet = -1).
+   - Category 4: already disposed (Cabinet = 0).
+4. **Optional cleanups**: choose power/network/project/tag/custom/VM/log/rack cleanups to run before disposal.
+5. **Actions**: ignore/create minimal entries, move to storage, confirm disposal, etc.
+6. **Finalize**: choose disposition method/date, run `Device::Dispose()` for confirmed devices and log each action.
+7. **Log & Rollback**: download CSV log; rollback restores cabinet/position and removes fac_DispositionMembership updates.
+8. **Reset**: reloading the page resets the wizard for a new file.
+
+## Étapes du workflow (FR)
+1. **Importer** le fichier Excel ; les en-têtes sont détectées jusqu’à la ligne 20.  
+2. **Sélectionner** les onglets à traiter et confirmer/ajuster la colonne de numéro de série détectée (SN, Serial Number, Numéro de série, etc.).  
+3. **Catégoriser** les équipements :
+   - Catégorie 1 : numéros inconnus (absents de la base).
+   - Catégorie 2 : équipements encore installés (Cabinet > 0).
+   - Catégorie 3 : équipements présents en Storage Room (Cabinet = -1).
+   - Catégorie 4 : équipements déjà sortis (Cabinet = 0).
+4. **Nettoyages optionnels** : choisir les actions (énergie/réseau/projets/tags/attributs/VM/journaux/historique rack) à exécuter avant la destruction.
+5. **Actions** : ignorer/créer des entrées minimales, déplacer en Storage Room, confirmer la méthode de sortie, etc.
+6. **Traitement final** : choisir méthode/date, lancer `Device::Dispose()` pour chaque équipement confirmé avec journalisation.
+7. **Journal & rollback** : export CSV, bouton d’annulation restaurent armoires/positions et nettoient fac_DispositionMembership.
+8. **Réinitialisation** : actualiser la page (GET) redémarre l’assistant pour un nouveau fichier.
+
+---
+
+## Best Practices (EN)
+- Validate serial coverage before import; use minimal entries only when required.
+- Run a full DB backup before starting (warning displayed in UI).
+- Download the log after each session to keep an auditable record.
+
+## Bonnes pratiques (FR)
+- Vérifier la présence des numéros avant import pour éviter les créations minimales.
+- Faire une sauvegarde complète avant le traitement automatisé (avertissement sur la page).
+- Télécharger le journal après chaque session pour conserver une trace exploitable.
diff --git a/classes/Device.class.php b/classes/Device.class.php
index 999d048ec..1913edb87 100644
--- a/classes/Device.class.php
+++ b/classes/Device.class.php
@@ -1545,6 +1545,18 @@ function SearchDevicebySerialNo(){
 		return $deviceList;
 	}
 
+	static function GetDeviceBySerialNumber($serial,$filterrights=true){
+		global $dbh;
+
+		$serial=sanitize($serial);
+		$st=$dbh->prepare("SELECT * FROM fac_Device WHERE SerialNo=:SerialNo LIMIT 1");
+		$st->execute(array(":SerialNo"=>$serial));
+		if(($row=$st->fetch(PDO::FETCH_ASSOC))!==false){
+			return Device::RowToObject($row,$filterrights);
+		}
+		return null;
+	}
+
 	function SearchDevicebyAssetTag(){
 		global $dbh;
 
diff --git a/locale/en_US/LC_MESSAGES/openDCIM.po b/locale/en_US/LC_MESSAGES/openDCIM.po
index 360fc3acb..ea6b7a1a9 100644
--- a/locale/en_US/LC_MESSAGES/openDCIM.po
+++ b/locale/en_US/LC_MESSAGES/openDCIM.po
@@ -6231,3 +6231,416 @@ msgstr "First port detection failed, please report to openDCIM developers"
 
 #~ msgid "People resource for UserID=%1$s updated successfully."
 #~ msgstr "People resource for UserID=%1$s updated successfully."
+
+#: DisposalProcessing.php
+msgid "Automated Disposal Processing"
+msgstr "Automated Disposal Processing"
+
+
+#: DisposalProcessing.php
+msgid "N/A"
+msgstr "N/A"
+
+
+#: DisposalProcessing.php
+msgid "Invalid file uploaded."
+msgstr "Invalid file uploaded."
+
+
+#: DisposalProcessing.php
+msgid "The uploaded file could not be read."
+msgstr "The uploaded file could not be read."
+
+
+#: DisposalProcessing.php
+msgid "File uploaded successfully. Please select the column that contains the serial numbers."
+msgstr "File uploaded successfully. Please select the column that contains the serial numbers."
+
+
+#: DisposalProcessing.php
+msgid "Please select a valid column."
+msgstr "Please select a valid column."
+
+
+#: DisposalProcessing.php
+msgid "No serial numbers were found in the selected column."
+msgstr "No serial numbers were found in the selected column."
+
+
+#: DisposalProcessing.php
+msgid "Serial numbers ready for processing."
+msgstr "Serial numbers ready for processing."
+
+
+#: DisposalProcessing.php
+msgid "Already disposed / Skipped"
+msgstr "Already disposed / Skipped"
+
+
+#: DisposalProcessing.php
+msgid "Unknown serial numbers have been ignored."
+msgstr "Unknown serial numbers have been ignored."
+
+
+#: DisposalProcessing.php
+msgid "Ignored unknown serial number %s"
+msgstr "Ignored unknown serial number %s"
+
+
+#: DisposalProcessing.php
+msgid "Created minimal storage record"
+msgstr "Created minimal storage record"
+
+
+#: DisposalProcessing.php
+msgid "Failed to create device for serial number %s."
+msgstr "Failed to create device for serial number %s."
+
+
+#: DisposalProcessing.php
+msgid "Minimal device entries created successfully."
+msgstr "Minimal device entries created successfully."
+
+
+#: DisposalProcessing.php
+msgid "Please select at least one device to move."
+msgstr "Please select at least one device to move."
+
+
+#: DisposalProcessing.php
+msgid "Moved to Storage Room"
+msgstr "Moved to Storage Room"
+
+
+#: DisposalProcessing.php
+msgid "Devices moved to the Storage Room."
+msgstr "Devices moved to the Storage Room."
+
+
+#: DisposalProcessing.php
+msgid "Storage Room devices confirmed. You may proceed with the final processing."
+msgstr "Storage Room devices confirmed. You may proceed with the final processing."
+
+
+#: DisposalProcessing.php
+msgid "Please confirm the Storage Room devices first."
+msgstr "Please confirm the Storage Room devices first."
+
+
+#: DisposalProcessing.php
+msgid "No devices are ready in the Storage Room."
+msgstr "No devices are ready in the Storage Room."
+
+
+#: DisposalProcessing.php
+msgid "Please select a valid disposal method."
+msgstr "Please select a valid disposal method."
+
+
+#: DisposalProcessing.php
+msgid "Please provide a valid operation date."
+msgstr "Please provide a valid operation date."
+
+
+#: DisposalProcessing.php
+msgid "Disposed from Storage Room"
+msgstr "Disposed from Storage Room"
+
+
+#: DisposalProcessing.php
+msgid "Devices disposed successfully."
+msgstr "Devices disposed successfully."
+
+
+#: DisposalProcessing.php
+msgid "Process completed."
+msgstr "Process completed."
+
+
+#: DisposalProcessing.php
+msgid "Operation cancelled."
+msgstr "Operation cancelled."
+
+
+#: DisposalProcessing.php
+msgid "Import disposal spreadsheet"
+msgstr "Import disposal spreadsheet"
+
+
+#: DisposalProcessing.php
+msgid "Upload Excel File"
+msgstr "Upload Excel File"
+
+
+#: DisposalProcessing.php
+msgid "Start Import"
+msgstr "Start Import"
+
+
+#: DisposalProcessing.php
+msgid "Select Serial Number Column"
+msgstr "Select Serial Number Column"
+
+
+#: DisposalProcessing.php
+msgid "Continue"
+msgstr "Continue"
+
+
+#: DisposalProcessing.php
+msgid "Cancel operation"
+msgstr "Cancel operation"
+
+
+#: DisposalProcessing.php
+msgid "Category 1: Unknown serial numbers"
+msgstr "Category 1: Unknown serial numbers"
+
+
+#: DisposalProcessing.php
+msgid "Proceed without processing unknown SN"
+msgstr "Proceed without processing unknown SN"
+
+
+#: DisposalProcessing.php
+msgid "Create minimal device entries automatically"
+msgstr "Create minimal device entries automatically"
+
+
+#: DisposalProcessing.php
+msgid "Category 2: Devices not in the Storage Room"
+msgstr "Category 2: Devices not in the Storage Room"
+
+
+#: DisposalProcessing.php
+msgid "Move selected devices to Storage Room"
+msgstr "Move selected devices to Storage Room"
+
+
+#: DisposalProcessing.php
+msgid "Category 3: Devices ready in the Storage Room"
+msgstr "Category 3: Devices ready in the Storage Room"
+
+
+#: DisposalProcessing.php
+msgid "Proceed with disposal method"
+msgstr "Proceed with disposal method"
+
+
+#: DisposalProcessing.php
+msgid "Category 4: Already processed"
+msgstr "Category 4: Already processed"
+
+
+#: DisposalProcessing.php
+msgid "Items already processed will be skipped."
+msgstr "Items already processed will be skipped."
+
+
+#: DisposalProcessing.php
+msgid "Final disposal method"
+msgstr "Final disposal method"
+
+
+#: DisposalProcessing.php
+msgid "Select disposition method"
+msgstr "Select disposition method"
+
+
+#: DisposalProcessing.php
+msgid "Operation date"
+msgstr "Operation date"
+
+
+#: DisposalProcessing.php
+msgid "Start Processing"
+msgstr "Start Processing"
+
+
+#: DisposalProcessing.php
+msgid "Processing log"
+msgstr "Processing log"
+
+
+#: DisposalProcessing.php
+msgid "Operation"
+msgstr "Operation"
+
+
+#: DisposalProcessing.php
+msgid "Timestamp"
+msgstr "Timestamp"
+
+
+#: DisposalProcessing.php
+msgid "Download full log"
+msgstr "Download full log"
+
+
+#: DisposalProcessing.php
+msgid "Undo last operation"
+msgstr "Undo last operation"
+
+
+#: DisposalProcessing.php
+msgid "Process Completed"
+msgstr "Process Completed"
+
+
+#: DisposalProcessing.php
+msgid "Before starting this automated disposal workflow, please perform a full database backup."
+msgstr "Before starting this automated disposal workflow, please perform a full database backup."
+
+
+#: DisposalProcessing.php
+msgid "No records found."
+msgstr "No records found."
+
+
+#: DisposalProcessing.php
+msgid "Process Scrap"
+msgstr "Process Scrap"
+
+
+#: DisposalProcessing.php
+msgid "No operations to rollback."
+msgstr "No operations to rollback."
+
+
+#: DisposalProcessing.php
+msgid "The rollback completed successfully."
+msgstr "The rollback completed successfully."
+
+
+#: DisposalProcessing.php
+msgid "Please select the column that contains the serial numbers."
+msgstr "Please select the column that contains the serial numbers."
+
+#: DisposalProcessing.php
+msgid "File uploaded successfully. Please select the worksheets to process."
+msgstr "File uploaded successfully. Please select the worksheets to process."
+
+#: DisposalProcessing.php
+msgid "No valid worksheets were detected in the uploaded file."
+msgstr "No valid worksheets were detected in the uploaded file."
+
+#: DisposalProcessing.php
+msgid "Please select at least one worksheet."
+msgstr "Please select at least one worksheet."
+
+#: DisposalProcessing.php
+msgid "Please select a serial number column for sheet %s."
+msgstr "Please select a serial number column for sheet %s."
+
+#: DisposalProcessing.php
+msgid "Invalid column selection for sheet %s."
+msgstr "Invalid column selection for sheet %s."
+
+#: DisposalProcessing.php
+msgid "Select worksheets to process"
+msgstr "Select worksheets to process"
+
+#: DisposalProcessing.php
+msgid "Sheet \"%s\""
+msgstr "Sheet \"%s\""
+
+#: DisposalProcessing.php
+msgid "Sheet \"%s\" serial column"
+msgstr "Sheet \"%s\" serial column"
+
+#: DisposalProcessing.php
+msgid "The serial number column could not be detected. Please select the correct column."
+msgstr "The serial number column could not be detected. Please select the correct column."
+
+#: DisposalProcessing.php
+msgid "Review these devices before running the final processing step."
+msgstr "Review these devices before running the final processing step."
+
+#: DisposalProcessing.php
+msgid "Clean power connections (fac_PowerPorts)"
+msgstr "Clean power connections (fac_PowerPorts)"
+
+#: DisposalProcessing.php
+msgid "Clean network connections (fac_Ports)"
+msgstr "Clean network connections (fac_Ports)"
+
+#: DisposalProcessing.php
+msgid "Remove project assignments (fac_ProjectMembership)"
+msgstr "Remove project assignments (fac_ProjectMembership)"
+
+#: DisposalProcessing.php
+msgid "Remove tags (fac_DeviceTags)"
+msgstr "Remove tags (fac_DeviceTags)"
+
+#: DisposalProcessing.php
+msgid "Remove custom attributes (fac_DeviceCustomAttribute)"
+msgstr "Remove custom attributes (fac_DeviceCustomAttribute)"
+
+#: DisposalProcessing.php
+msgid "Remove VM Inventory entries (fac_VMInventory)"
+msgstr "Remove VM Inventory entries (fac_VMInventory)"
+
+#: DisposalProcessing.php
+msgid "Clean logs (fac_GenericLog)"
+msgstr "Clean logs (fac_GenericLog)"
+
+#: DisposalProcessing.php
+msgid "Not recommended: removing logs erases historical traceability."
+msgstr "Not recommended: removing logs erases historical traceability."
+
+#: DisposalProcessing.php
+msgid "Clean rack request history (fac_RackRequest)"
+msgstr "Clean rack request history (fac_RackRequest)"
+
+#: DisposalProcessing.php
+msgid "Power connections cleaned"
+msgstr "Power connections cleaned"
+
+#: DisposalProcessing.php
+msgid "Network connections cleaned"
+msgstr "Network connections cleaned"
+
+#: DisposalProcessing.php
+msgid "Project assignments removed"
+msgstr "Project assignments removed"
+
+#: DisposalProcessing.php
+msgid "Device tags removed"
+msgstr "Device tags removed"
+
+#: DisposalProcessing.php
+msgid "Custom attributes removed"
+msgstr "Custom attributes removed"
+
+#: DisposalProcessing.php
+msgid "VM inventory entries removed"
+msgstr "VM inventory entries removed"
+
+#: DisposalProcessing.php
+msgid "Device logs cleaned"
+msgstr "Device logs cleaned"
+
+#: DisposalProcessing.php
+msgid "Rack request history cleaned"
+msgstr "Rack request history cleaned"
+
+#: DisposalProcessing.php
+msgid "Optional cleanups help remove related records before final processing."
+msgstr "Optional cleanups help remove related records before final processing."
+
+#: DisposalProcessing.php
+msgid "Optional Cleanup Operations"
+msgstr "Optional Cleanup Operations"
+
+#: DisposalProcessing.php
+msgid "Processing completed successfully."
+msgstr "Processing completed successfully."
+
+#: DisposalProcessing.php
+msgid "Processing in progress..."
+msgstr "Processing in progress..."
+
+#: DisposalProcessing.php
+msgid "Initializing"
+msgstr "Initializing"
+
diff --git a/locale/fr_FR/LC_MESSAGES/openDCIM.po b/locale/fr_FR/LC_MESSAGES/openDCIM.po
index 4b1d3370d..3c761ff9d 100644
--- a/locale/fr_FR/LC_MESSAGES/openDCIM.po
+++ b/locale/fr_FR/LC_MESSAGES/openDCIM.po
@@ -6359,3 +6359,416 @@ msgstr ""
 
 #~ msgid "MailTo"
 #~ msgstr "Envoyé à "
+
+#: DisposalProcessing.php
+msgid "Automated Disposal Processing"
+msgstr "Traitement automatisé du rebut"
+
+
+#: DisposalProcessing.php
+msgid "N/A"
+msgstr "N/D"
+
+
+#: DisposalProcessing.php
+msgid "Invalid file uploaded."
+msgstr "Fichier importé invalide."
+
+
+#: DisposalProcessing.php
+msgid "The uploaded file could not be read."
+msgstr "Le fichier importé n'a pas pu être lu."
+
+
+#: DisposalProcessing.php
+msgid "File uploaded successfully. Please select the column that contains the serial numbers."
+msgstr "Fichier importé avec succès. Veuillez sélectionner la colonne contenant les numéros de série."
+
+
+#: DisposalProcessing.php
+msgid "Please select a valid column."
+msgstr "Veuillez sélectionner une colonne valide."
+
+
+#: DisposalProcessing.php
+msgid "No serial numbers were found in the selected column."
+msgstr "Aucun numéro de série trouvé dans la colonne sélectionnée."
+
+
+#: DisposalProcessing.php
+msgid "Serial numbers ready for processing."
+msgstr "Numéros de série prêts pour le traitement."
+
+
+#: DisposalProcessing.php
+msgid "Already disposed / Skipped"
+msgstr "Déjà traité / Ignoré"
+
+
+#: DisposalProcessing.php
+msgid "Unknown serial numbers have been ignored."
+msgstr "Les numéros de série inconnus ont été ignorés."
+
+
+#: DisposalProcessing.php
+msgid "Ignored unknown serial number %s"
+msgstr "Numéro de série inconnu %s ignoré"
+
+
+#: DisposalProcessing.php
+msgid "Created minimal storage record"
+msgstr "Enregistrement minimal de stockage créé"
+
+
+#: DisposalProcessing.php
+msgid "Failed to create device for serial number %s."
+msgstr "Impossible de créer l'équipement pour le numéro de série %s."
+
+
+#: DisposalProcessing.php
+msgid "Minimal device entries created successfully."
+msgstr "Les enregistrements minimaux ont été créés avec succès."
+
+
+#: DisposalProcessing.php
+msgid "Please select at least one device to move."
+msgstr "Veuillez sélectionner au moins un équipement à déplacer."
+
+
+#: DisposalProcessing.php
+msgid "Moved to Storage Room"
+msgstr "Déplacé vers la salle de stockage"
+
+
+#: DisposalProcessing.php
+msgid "Devices moved to the Storage Room."
+msgstr "Équipements déplacés vers la salle de stockage."
+
+
+#: DisposalProcessing.php
+msgid "Storage Room devices confirmed. You may proceed with the final processing."
+msgstr "Équipements de la salle de stockage confirmés. Vous pouvez poursuivre le traitement final."
+
+
+#: DisposalProcessing.php
+msgid "Please confirm the Storage Room devices first."
+msgstr "Veuillez d'abord confirmer les équipements de la salle de stockage."
+
+
+#: DisposalProcessing.php
+msgid "No devices are ready in the Storage Room."
+msgstr "Aucun équipement prêt dans la salle de stockage."
+
+
+#: DisposalProcessing.php
+msgid "Please select a valid disposal method."
+msgstr "Veuillez sélectionner une méthode de sortie valide."
+
+
+#: DisposalProcessing.php
+msgid "Please provide a valid operation date."
+msgstr "Veuillez fournir une date d'opération valide."
+
+
+#: DisposalProcessing.php
+msgid "Disposed from Storage Room"
+msgstr "Sorti de la salle de stockage"
+
+
+#: DisposalProcessing.php
+msgid "Devices disposed successfully."
+msgstr "Équipements traités avec succès."
+
+
+#: DisposalProcessing.php
+msgid "Process completed."
+msgstr "Processus terminé."
+
+
+#: DisposalProcessing.php
+msgid "Operation cancelled."
+msgstr "Opération annulée."
+
+
+#: DisposalProcessing.php
+msgid "Import disposal spreadsheet"
+msgstr "Importer la feuille de calcul de rebut"
+
+
+#: DisposalProcessing.php
+msgid "Upload Excel File"
+msgstr "Importer un fichier Excel"
+
+
+#: DisposalProcessing.php
+msgid "Start Import"
+msgstr "Démarrer l'import"
+
+
+#: DisposalProcessing.php
+msgid "Select Serial Number Column"
+msgstr "Sélectionner la colonne des numéros de série"
+
+
+#: DisposalProcessing.php
+msgid "Continue"
+msgstr "Continuer"
+
+
+#: DisposalProcessing.php
+msgid "Cancel operation"
+msgstr "Annuler l'opération"
+
+
+#: DisposalProcessing.php
+msgid "Category 1: Unknown serial numbers"
+msgstr "Catégorie 1 : Numéros de série inconnus"
+
+
+#: DisposalProcessing.php
+msgid "Proceed without processing unknown SN"
+msgstr "Continuer sans traiter les numéros de série inconnus"
+
+
+#: DisposalProcessing.php
+msgid "Create minimal device entries automatically"
+msgstr "Créer automatiquement des enregistrements minimaux"
+
+
+#: DisposalProcessing.php
+msgid "Category 2: Devices not in the Storage Room"
+msgstr "Catégorie 2 : Équipements hors de la salle de stockage"
+
+
+#: DisposalProcessing.php
+msgid "Move selected devices to Storage Room"
+msgstr "Déplacer les équipements sélectionnés vers la salle de stockage"
+
+
+#: DisposalProcessing.php
+msgid "Category 3: Devices ready in the Storage Room"
+msgstr "Catégorie 3 : Équipements prêts dans la salle de stockage"
+
+
+#: DisposalProcessing.php
+msgid "Proceed with disposal method"
+msgstr "Continuer avec la méthode de sortie"
+
+
+#: DisposalProcessing.php
+msgid "Category 4: Already processed"
+msgstr "Catégorie 4 : Déjà traités"
+
+
+#: DisposalProcessing.php
+msgid "Items already processed will be skipped."
+msgstr "Les éléments déjà traités seront ignorés."
+
+
+#: DisposalProcessing.php
+msgid "Final disposal method"
+msgstr "Méthode de sortie finale"
+
+
+#: DisposalProcessing.php
+msgid "Select disposition method"
+msgstr "Sélectionner la méthode de sortie"
+
+
+#: DisposalProcessing.php
+msgid "Operation date"
+msgstr "Date d'opération"
+
+
+#: DisposalProcessing.php
+msgid "Start Processing"
+msgstr "Démarrer le traitement"
+
+
+#: DisposalProcessing.php
+msgid "Processing log"
+msgstr "Journal de traitement"
+
+
+#: DisposalProcessing.php
+msgid "Operation"
+msgstr "Opération"
+
+
+#: DisposalProcessing.php
+msgid "Timestamp"
+msgstr "Horodatage"
+
+
+#: DisposalProcessing.php
+msgid "Download full log"
+msgstr "Télécharger le journal complet"
+
+
+#: DisposalProcessing.php
+msgid "Undo last operation"
+msgstr "Annuler la dernière opération"
+
+
+#: DisposalProcessing.php
+msgid "Process Completed"
+msgstr "Processus terminé"
+
+
+#: DisposalProcessing.php
+msgid "Before starting this automated disposal workflow, please perform a full database backup."
+msgstr "Avant de démarrer ce processus automatisé de rebut, veuillez effectuer une sauvegarde complète de la base de données."
+
+
+#: DisposalProcessing.php
+msgid "No records found."
+msgstr "Aucun enregistrement trouvé."
+
+
+#: DisposalProcessing.php
+msgid "Process Scrap"
+msgstr "Traitement du rebut"
+
+
+#: DisposalProcessing.php
+msgid "No operations to rollback."
+msgstr "Aucune opération à annuler."
+
+
+#: DisposalProcessing.php
+msgid "The rollback completed successfully."
+msgstr "Le retour arrière a été effectué avec succès."
+
+
+#: DisposalProcessing.php
+msgid "Please select the column that contains the serial numbers."
+msgstr "Veuillez sélectionner la colonne contenant les numéros de série."
+
+#: DisposalProcessing.php
+msgid "File uploaded successfully. Please select the worksheets to process."
+msgstr "Fichier importé avec succès. Veuillez sélectionner les feuilles de calcul à traiter."
+
+#: DisposalProcessing.php
+msgid "No valid worksheets were detected in the uploaded file."
+msgstr "Aucune feuille de calcul valide n'a été détectée dans le fichier importé."
+
+#: DisposalProcessing.php
+msgid "Please select at least one worksheet."
+msgstr "Veuillez sélectionner au moins une feuille de calcul."
+
+#: DisposalProcessing.php
+msgid "Please select a serial number column for sheet %s."
+msgstr "Veuillez sélectionner la colonne des numéros de série pour la feuille %s."
+
+#: DisposalProcessing.php
+msgid "Invalid column selection for sheet %s."
+msgstr "Sélection de colonne invalide pour la feuille %s."
+
+#: DisposalProcessing.php
+msgid "Select worksheets to process"
+msgstr "Sélectionnez les feuilles de calcul à traiter"
+
+#: DisposalProcessing.php
+msgid "Sheet \"%s\""
+msgstr "Feuille \"%s\""
+
+#: DisposalProcessing.php
+msgid "Sheet \"%s\" serial column"
+msgstr "Colonne de numéro de série pour la feuille \"%s\""
+
+#: DisposalProcessing.php
+msgid "The serial number column could not be detected. Please select the correct column."
+msgstr "La colonne des numéros de série n'a pas pu être détectée. Veuillez sélectionner la colonne appropriée."
+
+#: DisposalProcessing.php
+msgid "Review these devices before running the final processing step."
+msgstr "Vérifiez ces équipements avant de lancer l'étape de traitement final."
+
+#: DisposalProcessing.php
+msgid "Clean power connections (fac_PowerPorts)"
+msgstr "Nettoyer les connexions électriques (fac_PowerPorts)"
+
+#: DisposalProcessing.php
+msgid "Clean network connections (fac_Ports)"
+msgstr "Nettoyer les connexions réseau (fac_Ports)"
+
+#: DisposalProcessing.php
+msgid "Remove project assignments (fac_ProjectMembership)"
+msgstr "Supprimer les affectations de projet (fac_ProjectMembership)"
+
+#: DisposalProcessing.php
+msgid "Remove tags (fac_DeviceTags)"
+msgstr "Supprimer les tags (fac_DeviceTags)"
+
+#: DisposalProcessing.php
+msgid "Remove custom attributes (fac_DeviceCustomAttribute)"
+msgstr "Supprimer les attributs personnalisés (fac_DeviceCustomAttribute)"
+
+#: DisposalProcessing.php
+msgid "Remove VM Inventory entries (fac_VMInventory)"
+msgstr "Supprimer les entrées d'inventaire VM (fac_VMInventory)"
+
+#: DisposalProcessing.php
+msgid "Clean logs (fac_GenericLog)"
+msgstr "Nettoyer les journaux (fac_GenericLog)"
+
+#: DisposalProcessing.php
+msgid "Not recommended: removing logs erases historical traceability."
+msgstr "Non recommandé : supprimer les journaux efface la traçabilité historique."
+
+#: DisposalProcessing.php
+msgid "Clean rack request history (fac_RackRequest)"
+msgstr "Nettoyer l'historique des demandes de rack (fac_RackRequest)"
+
+#: DisposalProcessing.php
+msgid "Power connections cleaned"
+msgstr "Connexions électriques nettoyées"
+
+#: DisposalProcessing.php
+msgid "Network connections cleaned"
+msgstr "Connexions réseau nettoyées"
+
+#: DisposalProcessing.php
+msgid "Project assignments removed"
+msgstr "Affectations de projet supprimées"
+
+#: DisposalProcessing.php
+msgid "Device tags removed"
+msgstr "Tags de l'équipement supprimés"
+
+#: DisposalProcessing.php
+msgid "Custom attributes removed"
+msgstr "Attributs personnalisés supprimés"
+
+#: DisposalProcessing.php
+msgid "VM inventory entries removed"
+msgstr "Entrées d'inventaire VM supprimées"
+
+#: DisposalProcessing.php
+msgid "Device logs cleaned"
+msgstr "Journaux de l'équipement nettoyés"
+
+#: DisposalProcessing.php
+msgid "Rack request history cleaned"
+msgstr "Historique des demandes de rack nettoyé"
+
+#: DisposalProcessing.php
+msgid "Optional cleanups help remove related records before final processing."
+msgstr "Les nettoyages optionnels permettent de supprimer les données liées avant le traitement final."
+
+#: DisposalProcessing.php
+msgid "Optional Cleanup Operations"
+msgstr "Opérations de nettoyage optionnelles"
+
+#: DisposalProcessing.php
+msgid "Processing completed successfully."
+msgstr "Traitement achevé avec succès."
+
+#: DisposalProcessing.php
+msgid "Processing in progress..."
+msgstr "Traitement en cours..."
+
+#: DisposalProcessing.php
+msgid "Initializing"
+msgstr "Initialisation"
+
diff --git a/misc.inc.php b/misc.inc.php
index 4079fc543..22d608446 100644
--- a/misc.inc.php
+++ b/misc.inc.php
@@ -1009,6 +1009,9 @@ function buildnavmenu($ma,&$tl){
 	$wamenu[__("Bulk Importer")][]='<a href="bulk_network.php"><span>'.__("Import Network Connections").'</span></a>';
 	$wamenu[__("Bulk Importer")][]='<a href="bulk_power.php"><span>'.__("Import Power Connections").'</span></a>';
 	$wamenu[__("Bulk Importer")][]='<a href="bulk_moves.php"><span>'.__("Process Bulk Moves").'</span></a>';
+	if($person->SiteAdmin){
+		$wamenu[__("Bulk Importer")][]='<a href="DisposalProcessing.php"><span>'.__("Process Scrap").'</span></a>';
+	}
 }
 if ( $person->SiteAdmin ) {
 	$samenu[__("Template Management")][]='<a href="device_manufacturers.php"><span>'.__("Edit Manufacturers").'</span></a>';