CptSpeaking From United States of America, joined Apr 2006, 639 posts, RR: 1
Reply 1, posted (7 years 6 months 4 weeks 1 day 8 hours ago) and read 9522 times:
Assuming you have the right model selected that includes the stairs, the key function for raising and lowering the Concorde nose will do the trick for the stairs. On my system, it is Shift+F8 to extend and Shift+F5 to retract. I don't remember whether I set those or it is the default...enjoy!