David Lemmons writes: “The gray area of whether a source is useful or whether you can trust it has become grayer and grayer over time, with the advent of accessing most of our information online. Checklists, like CRAAP, RADAR, and SIFT, are designed to help students navigate this gray area and are very commonly used across library instruction sessions. For me, though, the simplification afforded by this checklist approach misses a lot of the nuance. So, instead of relying on a specific checklist, I follow an approach I call asking crucial questions.”