A family of Microsoft word processing software products for creating web, email, and print documents.
I just had to shorten my column titles, and this took care of the issue I was having with my mail merge. Out of 75 columns on the Access datasource, only four mail merge codes were affected and they happened to all be over 40 characters. Once I downsized the titles to these four columns, the problem was corrected.
This makes me believe that somewhere along the way, there was a limit imposed when they created 2013. Whether they did or didn't, my IT isn't cluing us in. Just thought my little nugget might help some people.