Hello. I was trying to replace jetways at UGTB(freeware), they are static, but failed. Then I looked in AFCAD file and saw that there are no jetways there. also there is no separate file for them. I noticed that there is xxx_lib.bgl (library) and opened it with ModelConverterX and there are some 3D objects including jetways. I tried to get answers on their forum but without luck. Can you help me?