Julia's Cookies Has Identified the Following Revenue Recognition Misstatement Control

Julia's Cookies has identified the following revenue recognition misstatement control activity risk: "Sales to customers not resulting in billing or recognizing the revenue may result in loss of cash because customers may never pay, leading to misstatement of financial statements." Choose from the list of control activities below one of the appropriate control activities for this risk statement.

A) Strict enforcement of the company's sales cutoff policy
B) Reconcile totals for invoices to gross sales in the general ledger to verify completeness and accuracy.
C) Segregate billing function from shipping and accounts receivable functions.
D) Review accounts receivable periodically including write-offs and aging.