You work as a Systems Administrator at ABC.com where you manage ABC.com’s Microsoft
Dynamics AX 2012 R3 Retail system.
You have received instructions to make sure that the payment against the sales order is collected
prior to sales order submission. You also have to make sure that the order recap is subsequently
shown in Microsoft Dynamics AX 2012 R3 for Retail.
Which of the following actions should you take?

A.
You should enable the order completion parameter on the online marketplaces channel.

B.
You should enable the order completion parameter on the retail stores channel.

C.
You should enable the order completion parameter on the online stores channel.

D.
You should enable the order completion parameter on the call center channel.

Explanation:
http://technet.microsoft.com/en-us/library/dn497725.aspx