start here
[1][2][3] and build from there!
once you have some text in place, i'd be more then happy to receive your text and elaborate.
i suppose you would like to go even deeper in it, but i dont know till what extend. you let me know.
think i did give you 50% of it already.
from a pilots perspective...
what ive learned back in school, proves in practice to be only half the truth about flaps. we use then mostly as
BRAKES while not outside limits.
well good luck then !