Unfortunately... that page does not apply to shared licenses. You need one shared license per machine, they cannot be shared. But... can you sign on to multiple machines as the same user, each machine with its own shared license? It's a good question. There is a lot about shared licenses here... https://helpx.adobe.com/enterprise/using/sdl-deployment-guide.html one thing is clear: each machine user must sign on with their own ID. You don't login a lab full of computers ready for others to use.