Please note that you may not return the following, except in case of defect or lack of conformity: 

Services, like gift packaging, after the services have been fully performed if performance has begun with your prior express consent and acknowledgement that you lose your right of withdrawal once the services have been fully performed. If services have not been fully performed, and you have requested performance to begin within 14 days from the date of conclusion of the service contract, you will be charged an amount proportional to the services rendered until the time you have informed us of your intent to cancel the service contract. 

Sealed computer software that was unsealed after delivery.