It is very important to tie a dog collar and leash round your dog’s neck. If he is kept loose, he may be hit by a car or anything terrible can happen to him. Give him leash training. Take him outside for a walk on a leash. Reward him with treats and praises whenever he behaves properly. You will have a very enjoyable feeling when you turn your dog into a well-behaved and calm pet. Learning the right way to train him will make this task easier. You should never jerk your dog’s collar or leash because they will not understand what they have done to have their collars jerked. Dog training can be very enjoyable. All you need is a bit of patience and soon you will come to enjoy each other’s company.