>>1682805There were two pilots aboard, taking turns every 4 hours and had an autopilot.
>>1682814They installed a small sink for washing (water handed up daily) and a camp toilet. They'd crap into bags in the toilet, then toss them overboard in the desert.
There was also a platform they would fold out out of the righthand side to stand on for refueling and to wash up. This pic is the best one I can find of someone on the platform
Details at
https://disciplesofflight.com/flight-endurance/ 