"Chit Chat" is an application of text-based social communication tool. You can communicate with people in you proximity using Google's Nearby Message technology. The user is identified by unique internal ID, which is automatically generated by the APP, when you firstly login the APP. The internal ID is hidden in the APP and the others are only able to identify you with your login name and optional ICON.
To use the APP, you decide you Name which is identified by the others in your proximity and type Password. Remember these to access your data on the device. You will see a screen with "Company", "Messages" and "Group Member" in the bottom and your Name on the top. If there are people in your proximity you will see the Name and ICON in "People Nearby" list. When you want to communicate with one of them, click the name. Don't forget yourself to change "Off Line" to "On Line" to put yourself on the Nearby Network. Then the request is sent to the guy and popup a dialog on guy's screen. If the guy accepts your request the guy's name is move to "Friends" list. You tap the name in the "Friends" to begin Chit-Chatting.
"Chit Chat" is not only one-by-one communication but also group communication. You can generate your own Group by tapping the floating button "+" on the "Company" view. Turning into "On Line" or "Open" to be appeared on the others "Chit Chat' APP. Turning Group into "Open" to allow everyone to "Talk" without any permission. Please note the "Open-ed" group is not able to be back.
When you don't want to communicate with a guy in "Friends" you may set "Blocked" to block the guy's message. When you want a guy to be omitted from your "Group", tap "Group Member" on the bottom of the screen. You will see you group list and tap a group to show the member list. Tap the guy you want to be omitted from your group to eliminate the name.