The Advanced Technology Center (ATC) houses the Lee College Library as well as 16 lecture rooms, 15 computer labs, one 10-key calculator lab, and a traditional drafting lab. The library occupies the entire first floor. The library has computers, study rooms, and copy machines for student use. Many disciplines are taught in the ATC, including drafting, computer science, and professional office technology. Lecture classrooms are used for business, accounting, paralegal, criminal justice, communication, math, and several other areas of study. Impact Early College High School is housed on a portion of the third floor.