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AATS and production start and end dates
| Posting dates | Start date | End date |
|---|---|---|
| AATS date | 11/02/2018 | TBD |
| Production date | 1/17/2019 | TBD |
Release memo, XML schemas and business rules
- Release memo PDF (updated 04/16/2019)
- Schemas 1094-B, 1095-B, 1094-C and 1095-C ZIP (posted 07/18/18 (version 1.0) Note: Includes a DIFF file from the previous version))
- Business rules versions PDF and CSV formats ZIP (posted 07/18/2018 (version 1.0))
- Business rules versions PDF and CSV formats ZIP (posted 10/26/2018 (version 1.1))
- Business rules versions PDF and CSV formats ZIP (posted: 04/16/2019 (version 1.2) Note: Business rules will be valid on 05/06/2019)