If you applied in Canada and are living in Canada - "Which situation applies to the applicant: Applied for permanent residence as a spouse or common-law partner in Canada." :)
Go into your MyCIC account and click on "link application", just like you did to link your PR app. Click on "temporary residence", then on "work permit", then on "open work permit". Use your UCI and family name, and passport info.
Our app was received on February 2. My husband (PA) received AOR yesterday, March 6, and I (sponsor) received it today. We have linked both his PR app and his OWP app to his MyCIC account. We are now waiting for the request for additional family info. :)