Can my accountant or 3rd party preparer electronically file my business tax returns on My Tax Account, if my business does not have Internet access?

Yes. Your accountant or 3rd party preparer can request access to your business tax accounts if your business does not have access to the Internet and your business is not registered to use My Tax Account. In order to pursue this access, the 3rd party preparer or accountant must have a Form A-777a on file that has been signed by their client. This form provides for their client’s approval to file returns and to access tax account information through My Tax Account. Option B of the Add 3rd Party Account Access registration option allows the 3rd party preparer or accountant to add access to the business tax accounts of their clients that do not have access to the Internet and an e-mail address, after providing the qualifying information about their client’s tax filing and paying history.  more