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Publication 1346 (Rev. 10-2012)

Electronic Return File Specifications and Record Layouts for Individual Income Tax Returns 
(Tax Year 2012)

 

TY2012 Publication 1346, Nature of Changes #1
(revised 12/20/2012)
TY2012 Publication 1346, Nature of Changes #2
(revised 01/31/2013)
TY2012 Publication 1346, Nature of Changes #3
(revised 02/07/2013)
TY2012 Publication 1346, Nature of Changes #4
(revised 02/08/2013)
TY2012 Publication 1346, Nature of Changes #5
(revised 03/07/2013)
 

Part 1 (File Specifications)

Part 1 contains file specifications and error reject conditions for individual e-file income tax returns.

Publication 1346, Part 1
Publication 1346, Part 1, Attachments

 

Part 2 (Record Layouts)

Part 2 contains record layouts for forms and schedules associated with individual e-file income tax returns.

Publication 1346, Part 2 Section 1-3
Publication 1346, Part 2 Section 4
Publication 1346, Part 2 Section 5-10

 

 

 

Page Last Reviewed or Updated: 05-Nov-2013