Beechcraft Baron G58 altitude

How do I adjust the altitude on the Beechcraft Baron G58? I can’t see an altitude knob in the aircraft.

I found the same issue so in the end I mapped the following keys:

“DECREASE AUTOPILOT REFERENCE ALTITUDE” to “NUM SUB” the minus key on the number pad.
“INCREASE AUTOPILOT REFERENCE ALTITUDE” to “NUM PLUS” the plus key on the number pad.

Having said that, it looks like the knob has been added in the latest patch.

Thank you, Tom.