F5 = Attack
F6 = Sit down
F7 = Cast a spell
F8 = Lie down
Press Q to bring up the Quest Panel, and you can simply click on an NPC or a monster’s name to auto navigate.
Press Alt & Enter keys together to switch between full screen and window mode;
Press Space Bar to pick up all the items near you;
Right click a target to lock; left click to attack, or press one of the functional hotkeys to attack using a skill.
Whispering to a player = /w (name)
Talking to player near you = /s
Talking in team = /t
Talking in class = /v
Talking in tribe = /b