connect

i installed multiplicity on 2 computers, the one i want to control, and the one i want to use for control. i added the computer i want to control to the grid in the configuration on the other compyter, but i dont see how do i connect to it. the system tray icon shows "multiplicity (disconnected)" when i double-click this computer in the grid, the program just asks me for another password. i dont see any option to connect, but the audio i put on this pc plays on pc i want to control (i turned on audio sharing) - that is, the computers are already connected in some way. so how do i see the desktop of the computer i want to control ? maybe i should stop audio sharing in order to have access to other control features? i dont know, and the online documentation is poor and incorrect. when i open http://help.edgerunner.com/Multiplicity%203/Static/default.htm and click "connecting to secondary", it shows "ïnstalling multiplicity"...