bylaw -
A law or rule governing the internal affairs of an organization e. g. , corporation or business.
Wikipedia
Bylaw (sometimes also spelled by-law or byelaw) can refer to a law of local or limited application, passed under the authority of a higher law specifying what things may be regulated by the bylaw, or it can refer to the internal rules of a company or organization. In the context of local laws, “bylaw” is more frequently used in this context in Canada, the United Kingdom and some Commonwealth countries, whereas in the United States, the words code, ordinance or regulation are more frequent. Accordingly, a bylaw enforcement officer is the Canadian equivalent of the American Code Enforcement Officer or Municipal Regulations Enforcement Officer.
