Answer:
The requirement only applies to notices provided under the "reasonable cause" exception hold permitted by Section 229.13(e). It mandates that a bank make and maintain a record of such notices (not a copy, although a copy could meet the requirement), and that the record include an explanation of the reason for the reasonable doubt of collectibility. If the reason given to the customer was "confidential information", that information should be explained in the record.
First published on BankersOnline.com 1/03/11