Payment by the corporate card of legally significant actions to United Arab Emirates

The organization has to validate the document authorized body to United Arab Emirates. It is necessary to pay services this body. On a site of authorized body payment by the card is offered. The organization – the resident of Belarus plans to pay the corporate card. Whether this action by the foreign trade transaction is? What risks of payment in the corporate card if the authorized body does not submit any documents (an invoice, contract or the act) are? .