I just sent you a reply that hasn't appeared in the thread, affirming that I've never moved or renamed the files in question or the enclosing folders, I haven't changed anything else relating to these files since I partitioned my computer last year, well
before I bought the 2019 professional version of Word this year.
But I just went into word and found that the macro for Calendar was still working, tho the macro for Frequently Called Numbers (FCN) stopped working from Calendar yesterday. However, when I closed FCN and tried the macro again from Calendar, it worked.
This seems to suggest that the macros don't work on documents that are open, and I generally have several documents open at a time. However, I had Calendar open when I was able to access it using the macro for it from Frequently Called Numbers, and once
I'd reopened FCN I was able to access it from Calendar even tho it was already open. In addition I was able to access both Calendar and FCN when open using the macros while in other documents, so if having the target document open is causing the macro not
to work, it isn't doing so consistently. Moreover I never had this problem with the 2010 version of Word.
It certainly seems to me like something peculiar is going on with macros in the 2019 version of Word, unless the problem is with my computer, but that doesn't seem probable to me, since it has the same apps on it as my MacBook with the still working version
of Word 2010, and Cliff mentioned earlier in this thread that he was able to reproduce the problem.