Still preparing for CompTIA CTT+ certification? CompTIA Certified Technical Trainer (CTT+) certification is for instructors who want to verify they have attained a standard of excellence in the training field. To earn CompTIA CTT+, you must pass both a computer-based test (TK0-201) and a performance-based exam (TK0-202 or TK0-203). So please prepare for TK0-201 exam