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7004 TY2013v 3.0 Release Memo

October 28, 2013

MeF 1120/1120F/1120S Stakeholders:

We have posted Tax Year 2013 Production version eXtensible Mark-up Language (XML) Schemas and Business Rules for the following forms that include new tax year form(s) and tax law changes.


  • 1120/1120F/1120S XML Schemas and Business Rules TY2013v3.0
  • Forms and Attachments Listing

  • Known Issues and Solutions
  • Form 1120,1120S, 1120-F Stylesheets

These updates are posted on in the Production tables.

For XML Schemas, the Instance Document contained in the schema files is viewable with any generic Multipurpose Internet Mail Extensions (MIME) reader. See the 1120 “Instance Document” for a sample 1120 transmission.

If you have questions about Schemas or Business Rules, please send your inquiries to the MeF Mailbox.  

Page Last Reviewed or Updated: 20-Apr-2016