Specialist Tax Statutory Instruments is a designated current awareness source. Personalised onscreen and e-mail alerts can be set up using this source and other current awareness sources from the alerts wizard in the Alerts tab area. The last year's worth of content from this source can also be searched in combination with other designated current awareness sources from the current awareness search form. The entire source archive can be searched from the Home page or the Legislation search form.

This source dates back to 1998 and contains full text of statutory instruments issued by the Inland Revenue and Customs & Excise, plus Statutory Instruments relevant to tax issued by the Treasury. All Statutory Instruments within this source are in their as enacted form.