Retirement tax questions

Thanks, but what you've said confuses me. What do you mean when saying that I can deduct room and board from the 1099-Q? That form reports the amount of distributions from my 529, not how much was taken for tuition versus r&b. But maybe you didn't mean it the way I read that? To follow your process suggestion, though, is also confusing - I've already entered figures from both the 1099-Q and 1098-T. Am I able to delete the data for both forms I've entered into Turbotax, and then follow the steps you suggest? Thank you again.