How do I register for Tennessee taxes not in the Tennessee Taxpayer Access Point (TNTAP)? Watch the webinar below to learn more. January 31, 2018 22:24 Related articles TNTAP: Add Access to Another Account What is an account ID? What taxpayer education tools does the Department provide for taxpayers? Will I have to apply for a FONCE exemption every year? Are there any Hall income tax exemptions?