Current petitioners with eAccess credentials who did not receive temporary DAWSON credentials, or did not activate them before they expired, should contact firstname.lastname@example.org to request new temporary DAWSON credentials.
Current petitioners who did not previously register for eAccess and would like to register for DAWSON should contact email@example.com.
New petitioners may register for a DAWSON account to efile Petitions and other documents by clicking here.
For assistance with DAWSON, view the FAQs and other materials here. To contact the Webmaster for technical issues or problems with the website, send an email to firstname.lastname@example.org. No documents can be filed with the Court at this email address.
For all non-technical questions, contact the Office of the Clerk of the Court at (202) 521-0700.
United States Tax Court
400 Second Street, NW, Washington, DC 20217 | (202) 521-0700