Trade window
From GuildWiki
You use the Trade Window to trade or give away items & money to other players.
[edit] How to Use the Trade Window
To start using the Trade Window, you need to either initiate a trade by clicking the Trade Button next to the desired player's name box(located at the top center of your screen), or accept a trade from a player wanting to trade with you by clicking the "View" button on the Trade Request Window. After you have done either of those actions, the Trade Window appears. Drag an item or items to the slots in the "You Offer" category. To offer money, type in the amount of gold into the box labled with the 
icon. If you are offering several platinums of gold, type the number of platinums into the box marked with the 
icon. When you are done putting items and/or money into the offer category, click the "Submit Offer" button to enable the other player in the trade to see what you are offering them. To see what the other player in the trade is offering you, look at the gray category under the "<Other player's name here>'s Offer:" tag. Items offered will appear in the
slots in the gray category, and money offered will appear in the top right of the Trade Window. To accept a trade, both partys must click the "Accept" button.
[edit] Notes
- You can cancel a trade at anytime, just click the "Decline" button on the Trade Request Window or the "Cancel" button in the Trade Window.
- A lot of scams exploit the trade window process. Familiarize yourself with common trade scams and stay alert.
