The IRS holds monthly working group meetings to provide updates and support for the Information Returns Intake System (IRIS). The meeting is for software developers, transmitters and state agencies interested in the IRIS Application to Application (A2A) intake system. Meetings are usually held the 2nd Wednesday of the month at 1 p.m. Eastern time. We publish meeting notes afterward. Join a meeting Register now Get notified about IRIS For email updates on IRIS, subscribe to QuickAlerts for IRIS. Meeting notes View slides and questions and answers from meetings: September 13, 2023 Slides: IRIS working group September 2023PDF Q&As: IRIS working group September 2023PDF October 11, 2023 Slides: IRIS working group October 2023PDF Q&As: IRIS working group October 2023PDF November 8, 2023 Slides: IRIS working group November 2023PDF Q&As: IRIS working group November 2023PDF December 13, 2023 Slides: IRIS working group December 2023PDF Q&As: IRIS working group December 2023PDF January 17, 2024 Slides: IRIS working group January 2024PDF Q&As: IRIS working group January 2024PDF February 14, 2024 Slides: IRIS working group February 2024PDF Q&As: IRIS working group February 2024PDF March 13, 2024 Slides: IRIS working group March 2024PDF Q&As: IRIS working group March 2024PDF April 10, 2024 Slides: IRIS working group April 2024PDF May 08, 2024 Slides: IRIS working group April 2024PDF Help desk Contact the help desk Monday through Friday 7:30 a.m.–7 p.m. Eastern time. Listen to all menu options. Toll-free: 866-937-4130 International: 470-769-5100 TTY/TDD: 866-937-4130. The IRS welcomes calls via your choice of relay. Related IRIS schema and business rules IRIS Assurance Testing System (ATS) IRIS Transmitter Control Code (TCC)