Tennessee Non-Resident Notice is a document that is issued by the Tennessee Department of Revenue to people who are not residents of the state of Tennessee. It provides information to non-residents about filing requirements, tax rates, and other pertinent information. There are three types of Tennessee Non-Resident Notice: Form N-11, Form N-12, and Form N-13. Form N-11 is for those who are filing a state income tax return as a non-resident. Form N-12 is for those who are filing as a dual-status individual or part-year resident. Form N-13 is for those filing an amended return. All three forms are available online from the Tennessee Department of Revenue website.