To enter your student loan interest (Form 1098-E) into TurboTax. Follow these instructions:
Open your return in TurboTax.
In the Search Box type 1098-E (upper- or lower-case, with or without the dash).
Select Jump to link in the search results.
Answer Yes to the question Did you pay any student loans?
If you land on the Here's your 1098-E info (or Here's what you paid in student loan interest)screen, you can either edit an existing payment or add a new one.