T4 forms will be available in your Randstad app profile at the end of February for the previous fiscal year.
Please note that if you also worked through the branch, your documents will be grouped and accessible according to the procedure in place at the branch.
Additionally, you can log in to your Canada Revenue Agency (CRA) account to view your previous T4s.
Simply visit https://www.canada.ca/en/revenue-agency.html to log in.