I also scanned 3 countries' PCCs in one single pdf and uploaded. In one country, I stayed for 3 months in 2008 and 5 months in 2010. And I still need to get a PCC from that country. Do you have any such scenario and missed to get PCC?I mean AOR received Feb. 15
In CIC website, its mentioned clearly,
"For example: if you visited, worked or lived in a country for two months, left for a few years, then returned for four months, that counts as spending six months there. In this case, you would need a certificate."
Refer: https://www.canada.ca/en/immigration-refugees-citizenship/services/application/medical-police/police-certificates/about.html