“There are 100 ways to train a dog. And you’ve got to train the dog that’s in front of you.” Our hosts, Robin Grubel and Stacy Barnett, unpack the role of markers in scent-detection training—and why a clicker or verbal “yes” isn’t a magic button. They explain the difference between a marker that signals the end of a behavior and a cue that asks the dog to do something. They also discuss how a click can accidentally become a cue for a trained final response if it’s used the