Posting, AATS and production start and end dates: Posting Dates Start Date End Date AATS Date Start Date: 11/7/2016 End Date: TBD Production Date Start Date: 01/17/2017 End Date: TBD Release memo, known issues and solutions, schemas and business rules: Release Memo: (10/24/2017 PDF) Schemas 1094-B, 1095-B, 1094-C and 1095-C: (42765 ZIP) Note: New posting added one additional file to schema package. Business Rules Versions PDF and CSV Formats: (01/30/2017) Updated: 10/13/2016 (Version 2.0 ZIP) Updated: 11/18/2016 (Version 3.0 ZIP) Updated: 12/12/2016 (Version 3.1 ZIP) Updated: 10/24/2017 (Version 3.2 ZIP) Back to AIR TY2016 Main Page