Which of the Following Are Examples of Possible Paid-Outs Made

Which of the following are examples of possible paid-outs made by front office guest service agents against a guest's folio:

A) Paid-out for a small credit remaining on folio from a cash deposit at check-in
B) Paid-out for a concessionaire room charge
C) Paid-out for a small cash loan to guest
D) Paid-out for an employee tip
E) All of the above