The Gleim Online Ground School contains everything you need to study for the Flight/Ground Instructor FAA knowledge test in one unique, easy-to-use program. This course is a substitute for a 2-or 3-day course that a flight school may offer. The best part about OGS is that you can take the course at your own pace with 24-hour access, allowing it to fit your scheduling needs. The course is designed to move you through the material effectively and efficiently to help you learn as quickly as possible.

• Expanded Study outlines
• Charts and Figures
• Study sessions
• Test sessions
• Comprehensive explanations
• Practice exams featuring FAA testing center emulations
• Money Back Guarantee!