Jmvars

The initial mission text stated I should land at runway 30 to a 40 knot headwind, which I did. Once I landed it told me I landed at an undesignated landing area and that I should have landed at the opposite direction, to a 40 knot tailwind. Bear in mind this was a VFR flight to an airfield with no ATC so there was no communication. As far as I know, pilots always land into the wind. Is there any reason you would do this in real life?

Thanks for the answers everyone, this makes it much clearer.

I've been seeing this mentioned in forums and in the POH for the aircraft, but I could never figure out what exactly power indicates since it apparently does not indicate throttle. While cruising, is there any reason I shouldn't do full throttle while leaning it appropriately, as long as the RPM doesn't hit the red and I don't over speed, of course? What I'm most curious about, however, is what is considered "75% power" and how do I find that value.