Hi guys, I had a great birthday yesterday, thanks very much. I spent some well earned downtime with the family, which is what it's all about for me!
Back to work today though (boo hiss.. lol

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Timber, to activate the GPS tracking in the aircraft, I normally follow a few steps, though only two are required.
1. Ensure the PFD NAV mode shows MSN (MISSION/PLAN) not TCN (TACAN/NAV) by pressing the NAV button on the left side of the PFD.
2. Ensure the aircraft autopilot is in NAV hold mode and A/P master is on (either pilot or co-pilot side).
I also make sure my Pilot CDI Source knob is set to PLN so that the PFD NAV1 information area is showing mission data.
I'll adjust the manual checklist accordingly.
As for the full build, that was something we couldn't really get around. If there are code changes, we can often provide them as hotfixes as they're pretty much useless without the product, though 1.2 features updates to the visual models and we can't provide them as part of any freely downloadable update on the website without an original purchase.