Can you backup just one folder using SuperDuper?

[jayladdin]

Hi there! I'm resurrecting this old thread because it seems pertinent to what I want to do: I've set up a user script that will just copy one folder to an external drive (that is already being used for other purposes). I believe I set this up correctly: created a user script using "Exclude all files.dset" but then set up a script command to just copy one folder.

I was about to execute but got nervous because it says "Smart Update will copy and erase what's needed to make (external drive) identical to your selections from Macintosh HD."

Maybe I'm misunderstanding...I don't want it to erase anything else from this external drive, obviously - I just want it to copy this one folder and leave everything else untouched.

Am I doing anything wrong here? I totally do not want to lose the info on the external HD.

Thank you!