Attention: Software Developers, Return Transmitters and Authorized IRS e-file Providers/EROs

The draft 94x XML 2013 Schema (version 3.0) is now posted to the irs.gov website. Testing can be done with the new Schemas starting on October 17, 2012. We strongly encourage that you test for all new changes. We have also provided the 94x XML Sample Schemas as a guide for you on irs.gov website.      

The Matrix Chart has been updated and is now available on the irs.gov website.

 For more information see Publication 3823.