nSay you have
Extension
n2a. Insufficient Funds in ATM
nThen do you:
nTerminate the user and
Shut Down the ATM?
nTerminate the user and
wait to see if you can satisfy the next guy?
nGive as much money as
you can?
nGive the user the
option to choose a smaller amount?
nThese options have
different costs and benefits, and what to do needs to be
decided by the right people…