Release Memo for Modernized e-File (MeF) Form 4868 (2011v2.0)
The Form 4868 (2011v2.0) schema and business rule packages have been posted to IRS.gov.
The schema will be available for ATS on December 28, 2011. The schema will be available for Production in January 17, 2012.
The "Diff" Files in the schema package identify the changes.
The Form 4868 (2011v2.0) business rules have been posted in two (2) formats that contain identical information: Adobe (.pdf) and Comma Separated Values (.csv).
If you have any questions about the schemas or business rules, please send your inquiry to the Mailbox.