Save a copy
The file holds your configuration and the settings of every skill. Keep it somewhere safe.
Put a copy back
This replaces your configuration and your skill settings with the ones in the file. The current files are kept as backups on the device, so you can undo it.
Backup file
You will be asked to confirm first, and the replaced files are kept on the device, so you can undo this.
Go back to an earlier save
Every save keeps the file it replaced, right here on the device. Pick one to look at it or put it back.
Looking for backups…
The file it replaces is backed up first, so a revert can be reverted.