The document discusses the steps and standards for conducting effective investigations and interviews. It outlines that investigations aim to determine if a complaint merits criticism, by contacting the respondent, collecting relevant information, and obtaining a legally sound confession. Effective interviews require empathy, strong communication skills, and professionalism. Standards include conducting interviews in a private, undisturbed location with enough allocated time and an optional witness. Thorough preparation is key, with investigators mastering the case details and having documentation organized for reference. After, interviews are evaluated on achieving objectives and considering additional areas to address.