To potty train them –
Take a newspaper and wrap it up tight and put duct tape around it. When the puppy has an accident grab the rolled up newspaper and hit yourself over the head with it.
When I get a puppy, I feed it and then take it outside and time to see how long for him/her to go to the “bathroom”. Once I establish that time I will keep them in the house after feeding until – right before that time. I slowly extend that time until they are house broken.
I will ask them If they want to go “potty” as I walk to the door. Always praising them.
When keeping them in a kennel, I will set the kennel close to the door and pointed to the door so when I come home I open the exterior door first then open the kennel door so they have straight open shot to run outside.
So far this method has worked great for my dogs.