Lean and then let your body do the movement. If you ask me, this is a great vehicle to be healthy and generate some old style power in ages. Rather than waste power, you create power just by leaning, exercising your body and likewise getting places.
When the driver pulls the handlebar toward himself or herself, an electro-hydraulic servo lifts the gravity center by acting on the piston that connects the swing arm. When pulling on the handlebar is lessened, the vehicle stabilizes due to the lowering of the COG.
It’s a crazy idea but with people looking for alternative vehicles to use, it certainly serves the purpose to this respect. Weird but practical and logical.