Title: Describe ATC clearances.
Course: Aircraft Pilot Training I (20053-I) > Section: Exploring Regulations

Description should include the following:

- Title 14 of the Code of Federal Regulations (14 CFR) part 91, section 91.123 requires pilots to follow all ATC clearances and instructions.
- A pilot should request clarification if unsure of the clearance or instruction to be followed.

PLT370