For Buyers: how to submit your purchase for the Free Delivery promotion

Before you place an order, only general information about the promotion is visible in the conversation with the seller:

 
When you place an order (by clicking the "Buy" button in the summary) the opportunity to apply for the promotion will be active:

When clicked, a window will appear that will allow you to add a sales invoice:

You will receive the bonus from the promotion to the designated company bank account. We will issue an accounting note for the transfer.

Promotion regulations can be found HERE