I started working for this company on a co-op work permit, meanwhile company made me a permanent offer and I applied for provincial nomination. I kept working for the company for until I got my nomination. My status in Canada is valid as a co-op student. I have the LMIA exemption form filled by my employer and application fee paid, will CIC extend my work permit? Will my PR be rejected for any technical reason that I kept working on a co-op work permit?