ポリシー

個人のポリシーは ”rule" や " code" を使う

（会社やお店のポリシーは "policy" を使う）

rule   /ruːl/  n)規則･ルール

★ of activity/game   a statement of what may, must or must not be done in a particular situation or when playing a game

・to follow/obey a rule

code   /'kəƱd/　n)法典、規準、記号･体系

★ a system of words, letters, numbers or symbols that represent a message or record information secretly or in a shorter form

・to break/crack a code(=to understand and read the message)

My rule is that I need to exercise everyday and eat well.

It's my personal code to always to be happy.

Company policy

Store policy