The Privacy Notice is a document that describes how the covered entity will use, disclose, and protect a person's health information. Everyone entering the covered entity should receive a copy of this notice, and a good faith effort must be made to have each recipient sign a form attesting to receipt of the notice. An Authorization is a document signed by a person to allow disclosure of their protected health information (PHI) to somebody outside the covered entity that stores the PHI. If you need access to your subjects' PHI you will need a signed Authorization from each subject that explains clearly to the subject what PHI you need to access, how you will use it, and who will see this information. Authorization agreements must be secured from the covered entity providing access to the information.