Originally Posted by Funkifized
How can I enter the one-beat chord pickup before measure 1?
It is not possible to enter any chords before bar 1. As Matt and others have mentioned, you would need to enter your pickup chord in bar 1, then start your song in bar 2. As BIAB will automatically require a chord at the start of bar 1, you should mute it by entering C followed by a period.


I work here