Exchange of Goods

Exchange of Goods is the game's trading tutorial in quest form: look for another player to trade with. You obtain it after talking to Kireku in the Trade Port, and its single documented objective is to complete a trade with someone (X/1).

Kireku stands within The Docks, the Trade Port's primary area, which cross-referenced location documentation describes as the game's dedicated trading hub - the only place where players can trade items directly with each other, with all combat abilities, transformations and PvP disabled. The Docks documentation also confirms Kireku is its lone questgiver and that he has no level requirement, though reaching the Trade Port at all is tied to the teleport that unlocks at level 20.

Any completed trade satisfies the objective; the quest does not document requirements about what is traded. Completion rewards are not recorded in the community source.