Register for EFILE

Updated: 2023-07-24

To electronically file with the Canada Revenue Agency (CRA), you must have an EFILE number and password issued by the Canada Revenue Agency (CRA):

• To register for EFILE and receive these credentials, go to the CRA electronic filers page.
• If you already have an EFILE number, you must complete a yearly renewal to receive a new password for the latest T1 tax season. Always use the latest password given to you.

The registration or renewal process includes a suitability screening. This process may take up to 30 days. To allow enough time for the review of your application before the filing season starts, we encourage you to renew your application as soon as possible.

Enter the CRA EFILE number and password in TaxCycle options:

1. If you have a file open, go to the File menu, then click Options. To open Options from the Start screen, click Options in the blue bar on the left side. (You can also access these EFILE options any time by clicking on the wrench icon in the Transmit sidebar.)
2. On the left side of the screen, expand Transmission and then click on EFILE Accounts.
3. Enter your CRA EFILE Number and EFILE Password.