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How to keep your dog under control outside
Teach your dog the " quiet " command.
If your dog tends to bark at people or other animals when they are outside, you may want to teach them the " quiet " command. This command can encourage your dog to stop barking and calm down.
You can teach your dog the " quiet " command by saying " quiet " in a normal tone and making eye contact with your dog. Hold a treat in your hand when you do it and only give your dog the treat once they stop barking.