2020 is indeed a hard year to describe, which makes filing taxes in 2021 even more confusing.
For those who are traveling abroad but have no idea when they will return and have complicated financial situations, we recommend that you fill out the NR73/74 form as soon as possible. The tax bureau will give you a definite answer after comprehensive consideration. Although the tax bureau has not yet given a definite answer on whether the tax filing season will be delayed this year, based on last year's situation, it is very likely that the tax filing season will be delayed, so don't be too anxious. First clarify the situation and then file the tax in the correct way.
How do non-tax residents who are forced to stay in Canada file taxes in 2020? How to determine whether you are a resident or non-resident in Canada?