The term 'not demanding' can be summarized by two crossword solutions: 'EASY' (4 letters) and 'laissezfaire' (12 letters). 'EASY' is an adjective that means not difficult or requiring little effort. 'Laissezfaire' is a French phrase meaning to allow people to do as they choose without interference. It is also used to describe a policy of non-interference in economic affairs, allowing market forces to determine prices and wages.