*** needs Dan´s Christmas edition (DG-IV, UCGO etc. - thanks Dan, another outstanding release !) ***
A step by step scenario which leeds You from LOE via Moon, Mars, Phobos, Europa to Saturn and bak to Earth - some medium difficult tasks included *smile*
For reality it is assumed that established bases produce OX and Fuel to re-charge the Arrow - otherwise such round-trip wouldn´t be possible.
If You like to play highly realistic, transport the required stuff from the bases to AR01 - will take several fligths and some time
Have fun, rko