I am a brand new BIAB 2014 user and and very novice music software user. I know this is a naive question, but here goes. I am making the chord sheet for a simple song with both an A and a B part. I am having difficulty inserting the repeat signs and end signs in the correct places in the song. The format that I want to end up with is as follows: A,A,B,A,A,B,A,A,B,A. I have the chord progressions typed in for the A and the B parts on the chord sheet. How and where do I insert the respective repeat and end of song signs? How can I change which instruments play during each of the A and B part repetitions? I would like to have some variety in each section. Thanks.