The purpose of this guide is to inform a wide range of professionals working with children and families about confidentiality and privilege laws. The first step in writing a confidentiality policy is to identify the reasons the board needs it.In order to protect confidential and sensitive information, boards should, at a minimum, have robust director confidentiality policies. Safeguard your confidential information with our Non-Disclosure Agreement. It is legal for the board to require board members to sign a confidentiality form even if it is not stipulated in the condominium documents.