How to change the address of maple leaf card on Canadian immigration website

Depends on what you use. Generally, you can wait until you use it later, but you'd better replace it all in case he sends you a letter that you can't receive. . And these all have online address change services, so you don't have to go by yourself, but it seems that they need to be opened. You can also call if you are not online. That's how I changed it No problem.