[Arrow Cutter]

Hello,

Thanks for reading my post.
I'm trying to back up my User/Document folder from one drive to another. It seems no matter what I do the copy always fails because of Public/Drop Box on the source drive. I don't even know what that's for. I am not trying to copy that folder. I've tried writing a command to ignore the entire volume, and the Drop Box specifically, but even when I included at command to ignore it, the copy then failed because of the darn Drop Box on the destination drive.

Can anyone explain what's going on and how to fix this?
Thank you very much.