The IIBA requires some professional development training before sitting the exam (course hours satisfy this requirement):
Level 1 (ECBATM) and Level 2 (CCBA) require 21 hours (this course meets the 21-hour requirement)
Level 3 (CBAP) requires 35 hours (Courses 3515, 3516, and 3517, together, meet the 35-hour requirement)