Which three items should you add?

You are configuring a screen layout for a modem point of sale (MPOS) register by using the Screen layout designer.

You need to configure the screen layout to display the following transaction details:

• the current customer

• each item as the items are added to the transaction

• the transaction total

Which three items should you add? Each correct answer presents part of the solution.
A . customer card
B . transaction grid
C . product grid
D . totals panel
E . receipts panel