This first one is when I first tried to use the fueling option in GSX the refueling truck came and stood there for about 10 seconds and then another came. That repeated for about 10 times untill I had enough... I just want it to be there for the visual effect, but I don't want mutiple trucks. Since in real life a 777 get refueled by just 1 truck (EHAM).
With "just 1 fuel truck", you are probably referring to a fuel *hydrant*, which is currently missing from GSX (but it will come). So, in real life, a single tanker cannot refill a 777 so, realistically, GSX will either call multiple trucks, or a single one with an unrealistically "infinite" capacity, in case you disable the "Multiple Trips" option in the settings.
Problem is only with the pmdg 777 thus far, but I want to refuel with every plane I use to make it more realistic. I'm talking about the Aerosoft Airbusses, all PMDG aircraft and Captain sim's 757.
The problem doesn't happen if you follow the procedure explained at Page 18 of the GSX manual, which makes an example *precisely* with the PMDG 777.
The other problem is very basic and I've looked into the manual but coudn't find it.
The problem is dat Swissport at Amsterdam Schiphol Airport is missing. And I can confirm they do.
Since more than one year, GSX has the ability for user to specify the operators at every parking, overriding whatever choice GSX might have setup internally. The "Airline Code" explained at Page 32 of the manual.