Just wanted to say thanks to PG Music Support and Blake for getting back to me with a solution to this problem - turned out to be a miscreant chord in bar 71. It was supposed to be typed in as an Ab, but showed as Abd. Neither Blake nor I know how the program accepted it that way, because when we tried to duplicate typing Abd into the bar the program would change it to Abdim. Anyway, it resulted in error messages when trying to load other styles into the song and would not allow me to continue to make changes.

I've only been using BB and RB for a short time, but I am extremely impressed not only with the capabilities of the program itself, but also with the fine customer support PG Music has provided. That aspect is sorely lacking in the software industry in general, and PG Music's support is a breath of fresh air. Thank you.

BIAB/RB 2018 PlusPak. Dell Inspiron23 running Win10, 12GB RAM, 2.5GHz i7, Presonus AudioBox USB interface.