Start a conversation with a merchant NPC and request a [Trade Item]. Then click on either [Buy] or [Sell].
Move back and forth between the merchant and your interface items you would like to buy or sell. Items ready to be traded :
- Buy : Merchant interface -> My interface (the borders of items ready to be traded will change to gold) - Sell : My interface -> Merchant (the slots of items ready to be traded is indicated by red)
Once you are done with all transactions, click the [OK] button in the merchant interface to complete the trade.
Go near a player with whom you wish to trade and click while pressing CTRL and then select [Trade] to send a request for trade to that player. Trade will initiate once the other player clicks [Yes] for your request.
Trade interface appears once the trade begins. Here, the upper section is the other player and the lower section represents you. Move the item you wish to trade to the trade interface and see it change to the ready state. The slot where your item initially was will change to red.
Once you agree on the items to trade with, click the item fix button (lock) to indicate there will be no more moves and click the [OK] button to complete the trade.
