Claim VA529 contributions you have already made in the tax year on VA Schedule ADJ line 8 using code 104. If you are making more contributions to existing plan(...
"I completely forgot about it until 2-months after filling." If you had not forgotten, you could have entered the carryover amount manually. It is not hard.
Itemized deductions have not been eliminated. There are new caps on some, like state and local income and property taxes. Your itemized deductions may or may no...