Unassigned Devices Plugin
Unassigned Devices (UD) includes a lot of functionality and has become a bit complex. Please read the first and second post. You will find answers to most of your questions.
Note: You will need to install the Unassigned Devices Plus (UD+) plugin to enable HFS+ and APFS (Apple file formats) and exFAT (flash larger than 64MB) disk mounting, and to enable 'Destructive Mode' for formatting of some UD supported disk formats.
UD and
For those running 6.9, you will need to do one of three things when updating to the new version of UD:
Unmount all remote shares, update UD, then mount remote shares.
Update UD, then stop the server and re-start.
Update UD and reboot.
If you want to roll back to 6.8 (do this while running 6.9):
Unmount remote share.
Click on the mount point text to change the mount point.
Click 'Change' to update the mount point.
If you roll