They will not send your WP to your spouse's address or outside of Canada, I will suggest you send an explanation through web form or call IRCCI just changed my spouse’s current address in native country but they changed also my current address.now I can see my spouse’s address on the client application check form n they also mentioned it my work permit letter.I m worried coz would they send it in that address.
if you are linked online on GCkey nothing to worrie because you will see all the updates here anyhow. also make sure you use one email for you and your spouse