Required by FAA Regulations that
also require
Formation must be pre-arranged (no surprise
join-ups!)
Separation must be adequate to ensure safe
flight
Flight separation of <1 mile horizontal and
<100 feet vertical
ATC handles the flight as if it is a single
plane
It is critical that all flight
members know exactly what is expected throughout the flight
Who is the flight lead
Their own position in the flight (lead, wing,
#3, etc.)
Route of flight, altitudes, restricted areas, etc.
Frequencies particularly air-to-air
enroute
Arrival procedures with alternatives
Any pilot and/or aircraft limitations
Dont put the novice in charge!