The expiration of the time for the Internal Revenue Service (IRS) to assess tax can bring closure on prior tax and financial reporting positions for taxpayers. We have previously reported and written for the International Tax Journal about tax statutes of limitation both generally and in the international tax context. As a follow-up to those materials, we wanted to alert you that the IRS recently released a Practice Unit providing an overview of statutes of limitation on the assessment of tax. These materials are all good resources and starting points for taxpayers and practitioners with questions on statutes of limitation.