Yes, it was the label.

Since I'm in Australia, it's Monday morning and when it was Friday there, it was Sat here and I was away from work. Now I've come back. And my computer updated. And everything is working fine. And the macros are working again.

I did restart the computer last week to see if that would fix the problem, so I don't know what changed except the computer updating.

I learned quite a bit from this experience, though. Thank you all. I'm going to look at that Reviewing language option, just so I'll know where it is for future reference.

Thank you very much.