We are all happy to see you back here. New ArduPilot.ORG will hold all users, support, development talks around this magnificent autopilot system that all our developers love so dearly.
If you are old member of ardupilot.com/forums, please use your old username and request password reset via “I forgot my password”
If you are old drones-discuss member and you don’t find your account here yet, please create one and inform site admins to add you to developer group.