Based from my experience with CRNM of Manitoba, during the process of getting the CRNE eligibility, they asked for my Philippines PCC and my SAudi Arabia PCC where I am currently residing. After passing the CRNE, CRNM again asked for updated PCC's from Philippines and Saudi Arabia as part of their requirement for the processing of my RN license. I dont have any idea if wether or not PCC's are required by other nursing regulating bodies of the other provinces in Canada. But in Manitoba yes, PCC is required for each country you have lived for more than 6 months since the age of 18.