Hi, I downloaded FXEditor in order to be able changing scale and color in a fx-file. Not very clear and hard to find a topic about how to change a color with an exemple. Have a question: see that is refered to a .bmp (such as TR2 and FX_2 (Ramp-light-FX from Horst... I could contact him personally, but this is really very important for every designer... ). When I opened these bitmaps I do see four and even more images. If there was only one image, I could understand that... but four and even more images ? So, how to use it and point to the wanted bitmap to display in FSX ? There must be a whole setup in order to succeed in realizing a good effect. Greetz. José.