sdfcvoh
This is my Custom Title
I've got a customer who has asked me to help get his newly acquired airplane updated. He's got an Avidyne EX500 MFD and a Garmin GNS430W. Having never worked with updating subscriptions, I wondered if someone could help steer me in the right direction before I just start shotgunning tech support.
(This way I'll sound like I have a clue when I call the companies
)
Thanks in advance!
(This way I'll sound like I have a clue when I call the companies

Thanks in advance!