They can, and if they have any questions they will refer the case to the Board for review.fandv said:Hi everyone...
Just curious about the "730 day in 5-rolling year" assessment: I assume it's done whenever a PR is entering Canada from another country?
In other words, whenever a PR comes to Canada from another country, the immigration officer will look at his travel history for the past 5 years, and will check whether during the past 5 years, he/she was physically in Canada for 730 days?
In your friend's case that you outlined in the OP, since he's been a PR less than 5 years the question they would check - either at the border, or when he makes an application to CIC (renew PR, sponsor family, etc) will be whether he can still get to 730 days before the first 5 years expire? As long as he can, he's still fulfilling his responsibilities as a PR.
There are a couple exceptions (if he was accompanying a Canadian citizen, working for a Canadian company abroad, etc) which are detailed in the link I had posted so if his case isn't straightforward have him look at that link with instructions on how to apply for a PR - the appendix has the PR obligation details.