Is it possible to run ad-hoc backups using Lightroom's backup function?
It seems the only possible way to run a Lightroom backup is to schedule it (once a week, daily, whatever). I usually want to run backups at the *end* of a session, not the beginning.
I've thought that one workaround would be to "schedule" a backup each time LR starts, and just refuse the backups unless I want to run one. At the end of a session, I would shut down LR and bring it back up again and when asked if I want a backup, say Yes.
Is there a better way?