My tax accounts are closed. Can I setup a payment plan in TNTAP? Yes, payment plans are available for outstanding liabilities even if the tax accounts are closed. Click here for instructions for entering into a payment plan. September 26, 2017 16:57 Related articles How do I enter a payment plan/installment payment agreement (IPA) in TNTAP? I have a payment plan/installment payment agreement (IPA) with the Department. Why are my payments not drafting from my bank account? I need to close my business. What do I need to do regarding my business tax account and license? I have an audit and want to setup a payment plan. Do I have to contact a Collections Officer to setup the plan? How do I determine the number of jobs that qualify for the standard job tax credit if jobs are created in multiple enhancement counties?