I'd like to know this too... Anyways. I was introducing my brother to KSP and he was going to go land on the Mün. I told him it would probably have easier to land on Minmus, so he changed his mind and finished the rocket. The final rocket was HUGE - the type of rocket that could make it to Tylo and land - maybe not return, but at least get most of the way there. So, I leave him alone as he gets to Minmus and starts to get the hang of the game as he prepares to land and when I come back he's extremely frustrated and still in a (very elliptical) orbit around Minmus. Turns out he had extra fuel in the stages before the lander, so he was trying to land with a Mainsail at full throttle. After dropping the leftover transfer stage, so we have just the lander left, he does considerably better (he had figured out how prograde and retrograde worked at this point) and he was about 3km from the surface when he deploys the landing legs. He had used the large landing legs, the ones that fold down, and had placed them upside down - to be fair, it looked like it would work in the VAB. So, now we had a lander with upside down landing legs. I told him not to worry about it, as the gravity on Minmus is so low he could probably prop himself upright with SAS. After about twelve minutes, three quick saves and a lot of explosions, he manages to land on his side on Minmus, and proceeds to get out, plant a flag, jump around a bit, the usual celebratory stuff. Then he gets back in, and after fiddling with SAS and the landing legs manages to get the ship pointed (mostly) upright, and then presses space. *Foomp* - the parachutes deploy. Of course, he couldn't know this as they don't fully deploy in a vacuum, so he proceeds to throttle up and get into a suborbital trajectory and finally escape Minmus. The descent back to Kerbin goes fairly well, despite the fact that he was burning radially to lower his periapsis instead of retrograde, and he makes it back to the atmosphere, where the parachutes open at 5km (these are the orange drogue ones) and we are forced to wait several minutes at 4x physwarp for touchdown. tl;dr: Over-engineered rocket, trying to land with a Mainsail, inverted landing legs, early parachute deployment and a lot of quicksaves.