Communication60LabelsGoogle Mail does not use actual folders, but uses labels instead. When Google Mail islaunched, it displays messages labelled Inbox.Tap to view messages in other labels.To add a label to a message, select the message, tap → Change labels and then select thelabel to assign.HangoutsUse this application to chat with others.Tap Hangouts on the Applications screen.This application may not be available depending on the region or service provider.Select a friend from the friends list or enter data to search and select a friend from the resultsto start chatting.Google+Use this application to stay connected with people via Google’s social network service.Tap Google+ on the Applications screen.This application may not be available depending on the region or service provider.Tap Everything to change the category, and then scroll up or down to view posts from yourcircles.