Having your dog loose leash on a walk

HAVING YOUR DOG LOOSE LEASH ON A WALK, OUT IN THE ENVIRONMENT, IS MORE THAN JUST EXPECTING IT. THERE ARE MANY PARTS TO THIS THAT NEED TO BE UNDERSTOOD BY THE OWNER FIRST ●         IS YOUR DOG REACTIVE TO OTHER DOGS/ PEOPLE OR STIMULUS?             YOU NEED TO WORK YOUR DOG FROM A DISTANCE AND…