[LSU_Baz]

I have a separate Collection named XMas (not "Christmas", also to have it sorted away like you) and use the filter feature to make it invisible. Additionally I often filter away all songs that are not added to any collection.
I like the feature that MSP replaces underscores with blanks when it guesses song titles from filenames. My song files don't contain blanks and follow a naming scheme like "AllOfMe_C_Tx.PDF". MSP replaces the underscores and inserts blanks into "camel casing" so the result is "All Of Me C Tx" - perfect for my usecase - please don't change that.

Thanks for info. I don't want to upset your way of working with underscores. I just thought a simple switch in the settings to show/hide underscores would help me keep synchronised with the files on my PC (where I arrange the songs). I'm very old-fashioned (comes with age) - if I want a space I put it there myself and don't trust a computer to second-guess me.
I'm not keen on setting up collections of Christmas songs for each group I play in. At a practice session with each group, I would have to switch back and forth between collections up to a dozen times - too many key presses.

I've been using MSP for a few months in a very simple way and have not come to grips with the finer points such as filters. Although I'm an experienced PC user I'm not very good with tablets as I can never remember what all the icons mean.

Regards
Barry