Editing/Copying bars in audio tracks JJOS 3.11

How do I copy bars of audio in tracks 61-64? I can copy bars in the midi tracks 1-60 by SEQ Edit > Event Copy, but it doesn't work on any of the audio tracks. Is this possible to do with the audio tracks?

For example, I want to copy bar 6 of track 64 to bar 3 of track 64, replacing whats on bar 3 with whats on bar 6.

Anyone know how to do this, or can tell me where to get the manual for this OS?