Yes, I made sure I was in sandbox, and used the stock command pod. When I separated it at the last stage, it would not deploy a chute. Poor Kerbals plummeted to their deaths. When I try to build rockets, and I move one just slightly laterally, i can't connect another piece under it. It won't turn green. Then when I restart, it will work sometimes. When I first installed KSP I played for a bit and then closed it. when I went back and restarted it I couldn't find it anywhere on my computer, only the demo version. I have the full install now with no mods, ( I don't even know what mods are). Let me try again, then I will re-install.