Observe
With the Observe command you can watch others play. Use the Games function to request a list of games, then right click the mouse on the game you want to observe. From the context menu select Observe From there on you will see all moves the players are making.
Use the Unobserve function to stop watching the game.
If you don’t want others to observe your games use the “set private 1” command. To cancel use “set private 0”