Exclusion Order
If a foreign national has received an exclusion order it means that they must leave Canada within the time legally determined for it and, after confirming their departure with CBSA, remain outside the country for at least one full year before attempting to return. This period of one year is extended to a five-year period in the case where the exclusion order was issued as a result of the misrepresentation.
As above, exception made for a single specific and particular circumstance, if a foreign national needs to return to Canada before the one-year or five-year period (as the case may be) are up, then they must submit an ARC with scope to obtain a written authorization from the Canadian immigration authorities, while providing compelling arguments to justify the anticipated return