[Already existing feature] Ability to add a note when backing up manually

This is THE best backup plugin and I use it daily. I so often do manual backups eg before major code changes, or before a specific plugin update and have wished time and again that there was an option to leave a note when backing up manually eg:
“Before testing X plugin” or
“Before changing XX code” or
“After client change requests” etc

A simple textfield on the popup (when clicking “Backup Now”) would be sufficient, and it could be displayed on the Existing Backups list just before the Actions (which could be made icons to save space). I’m more than happy to provide a mockup!  :)

It would make searching for the right backup to roll back to so much easier.

Something else to add to the Existing Backups list is a small icon showing whether it was an scheduled or manual backup.

Thanks!