While most discussions in Easy Teams take place in chat channels, Direct Chat works well for conversations between two people. Each person has their own chat channel in Easy Teams.
You will find your Direct Chats to the left, click on the person you want to chat with, and you are up and running immediately.
Click on the menu at the bottom to see more of your colleagues and search for the person you want to chat with
You can also use the Quick Navigator to quickly search for Direct Chats and chat channels. Press the keyboard command TAB + Q to display the Quick Navigator or the flash icon at the bottom left. Then just search.