Face to face - Video proof is required to show the following:
1. Open the backpack and trading interface, then fill in the correct customer character name and quantity in the "Send" section. Click "Lock in" and then "Trade".
2. After the trade is completed, click the in-game menu to display the server. If it matches the order, then the evidence is correct. If the displayed server does not match the server in the order, seller needs to log out and return to the character interface to show the server. The character interface server is also considered as correct if it matches the order.