This document provides guidance on how to evaluate the credibility of websites and online information. It introduces the CARS method of evaluating credibility, accuracy, reasonableness, and support. It then discusses the "5 W's and 1 H" questions to consider: who authored the information, what type of information is provided, when was the site created, where is the information sourced from based on the URL, why was the site created, and how is the site organized. Evaluating websites based on these questions can help determine whether the information is trustworthy.