Hi The software I use for editing SewWhat Pro64 (Sandscomputing) has just programed a multi window tile so I can have as many tiles open at one time as I like .Ask and yea will receive.Told them about the problem I was having with color choice programing and the next day got an email saying they had included a multi choice horizontal or vertical tile in the windows tab .All I can say is hat's off to them for there prompt service,been using this software for years now , it will do anything but digitize, I have Hach2 for that.