Historical
ANSI X9.100-151:2004
Check Correction Strip Specification
This standard covers the design and the functional characteristics of the strip extension ("strip") as affixed to a check. These strips provide a new MICR clear band area used to modify or correct the MICR line of items for forward collection, returns, rejects, or other banking interchange systems.
Accredited Standards Committee, Inc. - Financial Industry Standards [ascx9]