Before 4th Dec 2011	After 4th Dec 2011	Notes
Do not hold CPC	Need new International CPC	Regardless of whether planning to operate nationally or internationally
OCR International CPC	OK
OCR National CPC	OK	International module must be completed by Dec 2012 if wishing to update to international
Some OCR CPC units	Need new International CPC	No transfer of previous part achievement, candidate must start new qualification