We have two monitors and a laptop. We use a spliter and finally got my desktop to show up, but when I open SOS it won't allow me to click the display extension when both monitors are plugged in. I'm trying to figure out what I'm doing wrong. We need the presentation to show up on both monitors. I have my computer plugged into the input and the monitors plugged into output. When that happens, it will not allow me to click the display toggle. The monitors show what's going on on my computer. I really like this software and don't want to change. Can someone help. I tried changing the stage monitor to the other one, but nothing happens.