Ok to clarify something. I understand this is a game. Well, within the 'game' I want to have a higher level of competency. Orbiter is for a serious learning. Kerbal is more pointed towards fun, but the fundamentals of spaceflight still do apply. Now about those purple markings. Can my kerbonauts use them in some manner to land back at <insert space center name here> ? If so, how would I learn how to make all that happen? Forget I ever mentioned the mun. Right now, I just want to be able to launch, orbit, and then land back home. Oh, (LOOOOL!) how can i make mah orbits all squiggly like you see in the maps?