Q. where do i mail the 1098-t form to if i never filed it and tried filing it for 2023?
A. You don't mail the 1098-T anywhere. You don't even attach it to your amended tax return.
You mail your amended tax return (form 1040X), per the instructions.
How to amend https://ttlc.intuit.com/questions/1894381-how-to-amend-change-or-correct-a-return-you-already-filed
