Al Dunning: Horsemanship Basic #5: Collect and ReviewAuthor:HorseRiderPublish date:Apr 11, 2016Updated onOct 12, 2017Al Dunning's final basic in his series of five: Collect and review. If you missed the first four basics, watch them here: #1. Go forward. #2. Go left and right. #3. Stop. #4. Back Up.