I just purchased this software and this has been frustrating to me. I'm not sure if it's a PDMG problem or FS2Crew, but with five tutorial flight attempts from SFO-LAX, and the FMC completely programmed, I lose the ability to "lock-in" the autothrottle. I did read about waiting a few minutes before take-off to arm it, but it just won't stick, even then. Any ideas would be appreciated. Thanks

Hi,During your After Start flow, make sure that you bring both engine generators on-line. It sounds like you're missing that step.All the best,Bryan