ability to multi-select archives for processing (eg: delete or rename)

[ghost]

Is your feature request related to a problem? Please describe.
My Mac changes it's hostname after an update and so many archives also changed name

Describe the solution you'd like

1. Ability to multi-select archives for processing (in my case to delete them)
2. Ability to rename archive (multiple) archives (so I can get my pruning to work for the older archives)

Describe alternatives you've considered
I could manually delete all the hourly backups that I no longer need across every profile