I could well be wrong, but my memory files for some reason only include one acoustic concert performance from Eat the Document, namely Tambourine Man, with the sublime harp break that was also utilised by Todd Haynes for the ending to I'm Not There. When Dylan cut Eat the Document with Howard Alk, I feel it was in part an act of defiance. He wanted to show the refusenik folkies and anyone else out there that was interested how great that electric set really was. Eat the Document was originally an ABC commission, that never got 'aired'.
Yeah, I just finished watching it, I have a good quality one and it didn't contain She Belongs to Me. But it's still a great film, really enjoyed it.