Complex sentence: Certain limitations are placed on the instruction a flight instructor may give; for example, flight instructors wishing to train applicants for a flight instructor certificate must have held their own flight instructor certificate for at least 24 months and given at least 200 hours of instruction.
Split into simpler sentences: Certain limitations are placed on the instruction a flight instructor may give. For example, flight instructors wishing to train applicants for a flight instructor certificate must have held their own flight instructor certificate for at least 24 months and given at least 200 hours of instruction.