In Entropia Universe, you can interact with other participants, items, estates, mobs and so on. When you place the cursor over another avatar or an item, you can view basic information of the avatar or item.
Chatting with other participants is done through the Main Chat or Private Chat.
You can interact with other avatars and various items to achieve different purposes. Available actions that you can choose between for the selected avatar or item can be found in several ways; two of them are described here.
The Main Chat can be used to chat to participants and various channels of information.
The Main Chat functionality is described on the Desktop page.
Use Private Chat when you wish to chat privately with only one participant:
Additionally, Private Chat is automatically opened during Private Trade.