If the residence permit is still valid, the foreigner can issue a power of attorney for our employees and send it to us along with the residence permit, and we will carry out all the necessary procedures for cancelling the documents. If the residence permit has ended or there is no possibility to send the permit to Ukraine, then we will prepare the application in such a way that the Migration Service will cancel the certificate and cancel the registration without the original document. In this case, the residence permit itself can be handed over during the next visit to Ukraine when passing through border control or at the State Migration Service.