posted 2 years ago
"The first way is to log into your account on the immigration Canada website and update your contact information. This is the easiest way to ensure that all your information is up-to-date.
Another way to change your address with immigration Canada is to fill out the Change of Address Form (IMM 5476). This form is available on the immigration Canada website, and you can either fill it out online or print it out and mail it in. Once this form is processed, your new address will be updated in the system."