[oz1]

For what it is worth, for each of my music groups, I add a short mnemonic to the song filename e.g. "Songname - MUJ" and "Songname - U3A"
This avoids clashing filenames for common songs and allows the different versions to diverge to meet the needs of the group.

Also, MS  allows a song to be in more than one collection. This could make the song entry more cluttered if a song was in 3 or 4 collections e.g. a "To Practice", "Performance Ready" and "Easy Songs" (say).

If you don't want to embed the mnemonic into the songname, I suggest you use a different field (possibly custom) instead of %collections%
 
Geoff

what you are suggesting maybe works with the way you manage your collections, but since I'm sharing collections with other people, that wouldn't work for me. Using a filed other than collections wouldn't solve my particular request as far as distinguishing the title from the other fields