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1120, 1120S, 1120-F Schemas, Business Rules and Release Memo (TY2010v2.1)

(TY2010v2.1)

**Required schema update**

Dates

Posting Date

10-26-2010

ATS Date

Start Date: 12-20-2010 End Date:

Production Date

Start Date: 01-03-2011 End Date:

Release Memo, Schemas and Business Rules

Release Memo (10-26-2010) 

Schemas (1120/1120S/1120-F) 

Business Rules Version (CSV & PDF Format)

Back to 1120 Form Family Main Page

 

Page Last Reviewed or Updated: 2013-03-26