1098t do i have to file it

Q.  1098t do I have to file it?

A.  No. The 1098-T is only an informational document. The numbers on it are not required to be entered onto your tax return. However receipt of a 1098-T frequently means you are either eligible for a tuition credit or possibly your student has taxable scholarship income.  You claim the tuition credit, or report scholarship income, based on your own financial records, not the 1098-T. 

If you claim the tuition credit, you do need to report that you got one or that you qualify for an exception (the TurboTax interview will handle this).

Q. how do i amend my taxes because of a 1098T?

See https://ttlc.intuit.com/questions/1894381-how-to-amend-change-or-correct-a-return-you-already-filed