The conduct code or a manual basically has to define the ways in which people must act in the company.
Step-by-step explanation:
Every company has a set of standards and how the work culture exists in their company.
This is often a direct inference of the practices of their company in the market and what their place is according to it.
It also depends on what industry the company is a part of.
Thus, the manual makes sure there is a directive way of understanding the rules of conduct of every worker within a company and even for the managers and executive there exists this way of understanding what it is about.