How do I set the track length in Raster Music Tracker?

[CoolDudeClem]

I decided to toy around with Raster Music Tracker and make some Atari conversions of some of my songs.  Does anybody know how to set the length of the pattern/track?  I tried ajustting the "Maximum track length" thing, but that changes all of them.  How do I change the length of a single track?  I know it's possible, I just don't know how to do it myself. I've tried every possible keyboard button combination I could think of, gone though all the options in the menus, tried to find some kind of documentation on line, but couldnt find anything, the only help I could find in the trackers own help menu was "about raster music tracker" whitch didnt help at all.