Friends, Emails, and Private Messages
Adding Friends: If you are new to the area and unfamiliar with the system, you can only randomly add friends through nearby players or the search system. There will be an indicator behind nearby players or those found through random search; click on it.
Inside, there are options: Invite to team, Send email, Add as friend, Add to blacklist, View player attributes. Just click 'Add as friend'.
To search for friends, just input the other person's name and click on it to add as a friend.
Private Messaging:
Many new players may not know how to use private messages or where to see the content.
Click the round dot on the right; if the friends section flashes, it means you have a private message. Click it to see who sent it and the content.
Sending Emails:
In the game interface, there is a mailbox on the left center. Click it to send messages directly.
Note: This can only be sent to friends.
Of course, you can also send emails to non-friends through nearby players or by searching for names.
