My finale, as of recently (for unknown reasons, since I haven't changed any settings or anything) has been acting up when I try to use the Mass Edit tool to copy a measure (or multiple measures) or move them or what not...

Usually, I can just select a measure or more, and drag them to where I want them. But now, when I drag them, nothing happens. I checked my Mass Edit menu bar and the "Copy and Replace" is selected, as well as the "Copy Everything" (or was it "Copy All Entries?"), but i've never changed those settings before or anything, so I don't know why it's not working. I've restarted it several times and had no luck.

If anyone has any clue to this problem, please let me know. I'm also gonna post about it on the MakeMusic forums.