1) Mary Margaret and Blue are the owners/operators of an extremely upscale bakery goods boutique, and they are interested in a complete asset control system that includes protection of both products and revenue. Identify two control devices/procedures that they could implement to help them control revenue security in the following areas and explain your reason for choosing each. (20pts)

a. Product issues

b. Guest charges

c. Sales receipts

d. Sales deposits

e. Accounts payable