Answer:
Each financial institution must have its own CIP approved by its board of directors. That document should direct you on how to verify the identity of joint cardholders.
The CIP regulation requires that you verify identification for each joint cardholder, but does not set up the process by which you do so. Your institution's CIP may provide for non-documentary means for verification, and those means can differ from the methods you use for the primary account holder (presumably the first signer on the application). But you must verify the second cardholder's identity in some way.
First published on BankersOnline.com 07/04/05