Andrei Vybornov wrote:
Gail, do you still have that original project in your Studio? If you do, open it again and place a cursor in one of the segments. If there is a CM or 100% match in the translation results window, look at the yellow strip below. It has the name of the TM from which the match comes.
Brilliant! Thank you, Andrei. It was so simple, but I hadn't spotted it.
I'm off to do some TM housekeeping now so it doesn't happen again