Hello,I have bumped into this problem:I created a FSBuild 2.2 route from EHAM to LEBL.The route shows two seperate waypoints BUT on the same airway.UB31-LARASUB31-WOODYI First entered VIA-UB31 LARAS but after that I dideced to test if I could enter WOODY instead of LARAS because they are on the same airway.I deleted LARAS and a route-disc appeared on the route page.(I wanted to add the SID with the DEPP/ARR page for 36L-LEKKO2Y SID).After that I deleted the route-disc so my FMC read:DIRECT LEKKOVIA: UB31 WOODYBut from here the FMC did not accept any input with airways without any error... the changes were simply not made!(The next was: VIA: UN872 NIK) What happened here?Thank you,Marc Nieuwhof

If I've understood you correctly, exactly the same thing happens to me. After deleting or changing a waypoint/airway from the FMC RTE page nothing happens when you try to reenter the airway.

Yep!But I wanted to add as much details as possible...Marc Nieuwhof