Some call them check-down marks. Which means the dog needs to NOT go long again (check-up). Using short cover and white bumpers is effective for initial exposure. Marks 2 and 4 are check-down singles.Thanks Jenifer, forgive me! what is ''check-up'' on marks?
This is a good time to introduce the "easy" cue which is a little more difficult to do when your dog's name is Daisy.