22 C.F.R. §126.5
Notes to §126.5: 1. In any instance when the exporter has knowledge that the defense article exempt from licensing is being exported for use other than by a qualified Canadian-registered person or for export to another foreign destination, other than the United States, in its original form or incorporated into another item, an export license must be obtained prior to the transfer to Canada.
2. Additional exemptions exist in other sections of this subchapter that are applicable to Canada, for example §§ 123.9 , 125.4 , and 124.2 , that allow for the performance of defense services related to training in basic operations and maintenance, without a license, for certain defense articles lawfully exported, including those identified in Supplement No. 1 to part 126 of this subchapter.