Why do you have to pay RPRF again?Yes . Mine expired on May 15th 2020. I am from India, now in Germany . I had mailed them many times last year and never got any sensible response. They mailed me inApril 2021 asking me if I want to immigrate to Canada and askingme to do my medicals. I did my meds here on May 3rd , the result was submitted on May 6th and on May 13th I have got the message askingme to submit passport and photos and pay the RPRF for the COPR.