Hi. I know very little about Afcad program. I would like to open all runways up at Klas (Las Vegas).Tourists are pouring in and I need to improve flow of traffic. Can someone help with thes?How done one open up runways? Thank you much.

If you are looking for *just* the airport file that opens all the runways, then there is one here in the library done by Ray Smyth.If you are looking to learn the technique, I would recommend the Scenery Design forum here or visit FS Developer where there are tutorials on implementing the "star" technique to open non-parallel runways.