IRIS working group meetings and notes


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

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Get notified about IRIS

For email updates on IRIS, subscribe to QuickAlerts for IRIS.

Meeting notes

View slides and questions and answers from meetings:

Help desk

Contact the help desk Monday through Friday 7:30 a.m.–7 p.m. Eastern time. Listen to all menu options.


IRIS schema and business rules

IRIS Assurance Testing System (ATS)

IRIS Transmitter Control Code (TCC)