Repeats and rehearsal mark in drummode music

I just started using LilyPond to notate drumset music.  It's workingvery well for me so far.  But I can't figure out how to do two things:    1. Put a rehearsal mark at the beginning of the first bar ("[A]"), and 2. Put the bars between repeat symbols ("|:" and ":|")   Here some representati

LilyPond 2.6.0 problem: can't find file

Dear LilyPond Team,   I just installed LilyPond per instructions on http://lilypond.org/web/install/windows   I saved "test.ly" to my desktop and double-clicked it. But the log file says: GNU LilyPond 2.6.0warning: can't find file: `test.ly'error: failed files: "test.ly" I tried rei