Business Leadership and Corporate Responsibility -What is the purpose of this document?

Business Leadership and Corporate Responsibility 

Questions

What is the purpose of this document?

Who is it for?

What does it indicate is within the scope of “Business Ethics ”?

Is the tone being set from the top?

If staff see something that may be unethical, can they decide that it does not matter and keep quiet?

Does this provide clear guidance to staff?
If so, how and why is it clear?

If not, how and why is it unclear?

Why is there so much about communications in the policy?