Crossword puzzle clue "in actual operation"

In actual operation

Capability of a system to modify its own operation to achieve the best possible mode of operation

Taking care of responsibilities like an actual grown-up

Light once the actual source has gone

Actual credit cost, briefly

Removed from the actual action, as with a commentator

George Orwell's actual family name

Governor of Louisiana whose actual first name is Piyush: 2 wds.