I use rsync for doing incremental backups to a USB stick. I am having a problem that rsync does not like backing up my mutt emails since they contain a colon in the filename. For example:
1498570870.M370636P2743Q2R5bbb999d0aefc481.net1:2,S Using fat32 format on the USB stick may be part of the problem but I don't want to change to a different format for other reasons. What is the best way to backup these emails or how do others handle this? Thanks for any help. -- Jason