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Possible online services disruption due to Internet related outage

A worldwide technology outage is causing disruption to some State of Illinois online systems.  We are aware of this issue and are diligently working on restoration.

Video Library

The Illinois Department of Revenue Video Library contains multimedia presentations on various tax-related topics.​

March 21, 2024

December 19, 2023

October 13, 2023

July 7, 2023

March 31, 2023

December 7, 2022

IRS Video Portal
The IRS Video portal contains video and audio presentations on topics of interest to small businesses, individuals and tax professionals.