Only QEE (qualified education expenses) are eligible for tax credits. There are two credits, and you can only take one, the AOTC or the Lifetime Learning credit. Check IRS publication 970 for information about the credits.
Nothing is deductible. Room, board, travel, etc are not QEE. Tuition, books, some fees are QEE. Your 1098-t probably shows tuition and qualified fees, but not books.