Section 18.04.01.021 - REQUEST FOR EXTERNAL REVIEW01.Request Form. The form for a covered person to request an external review will be available from the Department and will be posted on the Department's web site.02.Authorization Form. The covered person's request for an external review is to include an authorization form to disclose protected health information prescribed in Paragraph 020.02.b.Idaho Admin. Code r. 18.04.01.021