I have about 250 song charts in jpeg that I take with me when I go to simple little gigs so that others that want to play along, can see the words and chords. I have all the files named from the song name and the letters of the alphabet as a large jpeg so that I and search quicker. When I first added them, they were in alpha order but now when I add more songs, they either end up at the very beginning or the very end. I can't understand why. Nor can I force them to go into alphabetical order. I've tried removing them all and adding them together but that didn't work. Any ideas? Thanks in advance.