The EFILE and ReFILE services are open for transmissions from February 21, 2022, at 8:30 a.m. (Eastern time), until January 27, 2023, for the electronic filing of your clients' 2017, 2018, 2019, and 2020 T1 personal income tax and benefit returns. Click here to learn more.
Be sure to update your EFILE password with CRA and follow the steps below to update the password in-product.
Acquire EFILE Number and Password from CRA
This process is undertaken by customers installing ProFile, starting a new tax year, or update an existing EFILE number and password. Note that if any steps are skipped that it will not be possible to EFILE.
ProFile users must apply online to the CRA for an EFILE number and password; information on the application process can be found here.
Following a successful application, the CRA provides a user number and password."
ProFile users can contact the CRA help desk for user number and password assistance at EFILE Helpdesk Support for T1 Returns.
Resolving authentication errors
To resolve EFILE authentication errors after this initial configuration, please review this article.