Where can I get more information about the TaxNet system?

I have questions about the TaxNet system.  Where can I get more information?

For the most up-to-date information about TaxNet, including registration, login, system or browser requirements, access the FAQ link on the TaxNet system.

If you need to make an address change, please call or email us with the correct information by using the "Submit a question" form at the bottom of this page, and selecting the "Business Registration" category.

Submit a question