This page serves as a repository of department information releases – technical advisories that offer detailed explanations of selected laws, rules and rulings that govern the taxes administered by the Ohio Department of Taxation.
If you would like to receive an e-mail alert when a new information release is issued, sign up at our e-mail alerts page. To view archived alerts visit our Tax Alerts Archive page.
Current Information Releases
These information releases are organized by date with two exceptions: the commercial activity tax (CAT) and the sales tax. CAT releases are listed by number as a convenience to locate information quickly about this new tax; sales tax releases are listed alphabetically by title to assist in locating a particular subject area.
Archive of Superseded Information Releases (May 2006 - To Date)