The computer that operates the TV screens is working well.. However, when it comes to presentation, we can only get any three of our four screens to operate. (The fourth is the monitor used by the operator.) That is why the screen above the door is currently not operating. An initial email conversation with Media Shout has drawn a blank. They have invited us to book a time to Skype them. At the very least, they should be able to tell us it is a hardware or software issue. Paul continues to investigate…