According to your text,effective company sexual harassment policies should include all of these except:​

A) Prompt investigation ​
B) Publicity 
C) Freedom from retaliation
D) ​Punishment for offenders

Sexual Harassment

Unwelcome sexual advances, requests for sexual favors, and other verbal or physical conduct of a sexual nature that interfere with an individual's work performance or create a hostile or offensive work environment.

Prompt Investigation

A swift and thorough examination or inquiry conducted to gather facts, especially in response to an incident or allegation.

Publicity

The act of publicizing or promoting someone or something, typically through media coverage to gain public attention.