VPDS161100 | Vaping Products Duty and Vaping Duty Stamps: Scanning events: Background
From HM Revenue & Customs · Vaping Products Duty and Vaping Duty Stamps guidance
A scanning event is when duty stamps are scanned. Instances when scanning must take place includes:
scanning after a stamp has been affixed to activate it (remember that a stamp is not active if it has not been scanned)
moved between premises under duty suspension (either customs or excise duty suspension). A product is deemed to be finished once it has been packaged for retail sale.
importation
exportation
prior to destruction
at the point of seizure
drawback