@emtrebs50
Thank you for the details. Made the changes and resubmitted. 30 minutes later - Voila, received an acknowledgement that Federal return was accepted! Funny thing is I checked last year's 2018 return for our son and the errors for lines 8 and 15 are there as well, but this year's 8615 QDCG worksheet has additional calculations creating an error in the final tax figure. Need to remember this trick for next year - thanks again!
