Thank you for sharing your situation and question with us.
We can appreciate that you would be interested in this information.
As you may already know, each school (college or university) can decide on admission requirements and select which students to accept.
Generally, you can apply to a college or university in 1 of these categories:
“Domestic” student - You are a Canadian citizen or permanent resident.
International or “Foreign” student - You are not a Canadian citizen or permanent resident. You will need a study permit.
As you may already know, international students must pay a higher tuition rate for college and university programs. In some cases, the tuition is double or triple the amount that domestic students pay.
As you can see, the criteria is whether or not you are a Canadian Citizen or a Permanent Resident. It does not state whether or not you are a resident for tax purposes as the criteria.