I have studied panel.cfg files with absolutely no success in figuring out the pattern. It seems that on most FSX planes all the pop-ups are WAY to big. My normal procedure is to bring each one up before takeoff and resize/relocate the the panel to suit. Surely there is a better way.Will one of you knowledgeable folks help me out? I am finally installing some custom panels and getting them correct (usually not the first try) but resizing these pop-ups seems to involve several panel.cfg windows.

Each popup has it's own WindowXX section. The size information is at the top.. and can be changed. There are two ways of defining size: size_mm and window_size If they are both present, window_size will determine the actual displaysize on your monitor Try using something like: window_size= 0.2813, 0.2942 where the first parameter is the width of the popupas a fraction of your monitor width, and the second parameteris the height. In this example: If your monitor is 1680x1050, this would result in a popup of 473 x 309 pixels.