<< I need to
1) open an mp3 audio
2) ACW needs to assign the chords (btw, I know the chords already, but it appears this step is needed to be done in order to do the next step)
3) ACW needs to create a tempo map for the chord chart so that BIAB can add RTs which will match the song tempo map. >>

Good morning Dan. It appears Noel may have taken of this song you need but for future reference if you attempt to create a tempo map for yourself, Step 2 is not necessary if you know the chords and input them. Steps one and three will get your tempo map.

BIAB 2025:RB 2025, Latest builds: Dell Optiplex 7040 Desktop; Windows-10-64 bit, Intel Core i7-6700 3.4GHz CPU and 16 GB Ram Memory.