Training
Well as far as I know no such thing like crew re currency exist in their mind.
The think that most worry me is the fact that they did not even know where to bring the airplane to do the routine check. how in the world the CAA of Uganda can issue an AOC, with all do respect for the CAA of Uganda, to such company that would not even provide the address of a services maintenance center for the B737.,
That is one of the many requirement for an AOC.
R.V.