Rules of Politeness
This page is the CodyCross answer for the clue below from New York, New York!, Group 369, Puzzle 3 (Tin Pan Alley).
Question is: Rules of Politeness
and the answer is: ETIQUETTE
Word Meaning:
ETIQUETTE — The manners or decent behaviour to be observed in social or professional life; conventional decorum; the ceremonial code of polite society.
Definitions from Wiktionary.