Discover a wealth of information and recommendations on issues identified in the image-based clearing
environment. Review the links provided here for assistance in common issues experienced by the members of our
organizations and to learn more about the image-based clearing environment.
Proper Use of Return Codes in Image Exchange (pdf)
The Uniform Commercial Code (UCC) and Regulation CC (Reg CC), do not include a list of specific
reasons that an item may be dishonored and returned. However with image exchange, the standard
exchange format provides a list of return reasons and associated codes that must be used for image
exchange. Use of these return reasons has become the standard industry practice. Attached to this
paper is the current list of return codes and their associated reasons as documented in the X9.100-187 standard. .
Duplicate Prevention and Detection (pdf)
Review guidelines to assist institutions of all sizes in the prevention of duplicates and failing
that, in the detection of duplicate payments.
Ways to Use Check 21 Review the variety of applications your institution can use to create substitute checks,
including Remote Deposit Taking, Image Exchange/Truncation, and Lockbox Application.
Operational/Implementation Issues (pdf)
Learn about issues associated with the creation of substitute checks and/or image exchange.
This comprehensive document includes diagrams of potential transaction flows under an image
exchange process, outlines the standards that have been developed for the creation of substitute
checks, and discusses the processing of these items including issues that may arise as well as
many other pertinent topics.
Avoiding Duplicates (pdf)
Learn the proper procedures for handling duplicate substitute checks whether your institution is responsible
for creating duplicates or your institution is receiving duplicates.
Endorsements
View a pictorial representation of an "Image and Document" flow overview showing how endorsements will
be transferred and/or applied as items flow from original checks to electronic images and IRDs.