AATS and production start and end dates: Posting Dates Start Date End Date AATS Date TBD TBD Production Date TBD TBD Release memo, XML schemas and business rules Release Memo PDF: Updated: (09/10/2020) Schemas 1094-B, 1095-B, 1094-C and 1095-C ZIP: (09/10/20) Version 1.0 Note: Includes a DIFF file from the previous version Business Rules Versions PDF and CSV Formats ZIP: Posted: 09/10/2020 (Version 1.0) Back to AIR TY2020 Main Page