The 1098-T should report the expenses paid to the school as well as any scholarships/grants that the student received which went through the school.
If you received a Grant that is not listed on the 1098-T, go back to the "Here's Your Education Summary" screen and click Edit next to "Scholarships/Grants (for all schools)". Report the Grant.
The Education section is located under Federal, Deductions & Credits, scroll down to "Education"