EFILE system is currently closed for personal tax returns and will re-open on Monday, February 26, 2018 at 8:30 a.m. (Eastern time) for the electronic filing of our clients 2014, 2015, 2016 and 2017 initial personal income tax and benefit returns and 2015, 2016 and 2017 amended T1 returns.
EFILE Helpdesk Support
Sudbury Tax Centre
1050 Notre-Dame Avenue
Sudbury ON P3A 5C1
Local calls: 705-670-6499
Long distance calls: 1-800-361-6283
Fax: 705-670-6500 or 1-855-338-5495
7:00 a.m. to 4:30 p.m.
The following services will still be available after January 19, 2018:
- Corporation Internet Filing for Corporation Income Tax (T2) returns.
- Electronic filing of Form T1013.
Note: You must use the current-year version of the tax software to electronically submit the 2016 form through the T1013 transmission web service until 8:00 p.m. on Friday, February 9, 2018. When the T1013 web service re-opens at 8:30 a.m. Monday, February 12, 2018 it will only accept the 2017 version of this form.