Aircraft hours can update in CAFAM in one of two ways:
Use "Flight TImes" screens to enter the flight times and create a log of the flights.
For a detailed screen shot of please see "Option A" below
Use the "Update Hours" screen in "Acft Recs" to enter block times for the aircraft
For a detailed screen shot of please see "Option B"
NOTE: DO NOT USE BOTH OPTIONS FOR THE SAME AIRCRAFT. You choose one or the other