So, first question:
I usualy do 3 Qualis. However I will be 1st in the first two and last, in the second, and then I'll start last?
Do the first 2 qualis not even matter? How does that work?

Second Question:
I did a race in Zandvort, or at least I tried to. But I couldnt change how much fuel I have in my car, neither could I refuel while in pit. I tried through the Pit manager, but I cant change the fuel amount, its greyed out.
Neither can I change a strategy at the beginning of the race. I can only chose one of the 3 setups and thats it. I cant change anything else.
Why is that?
I just drove a 1h race, just to restart it because I couldnt refuel >.>