To editors like this, it doesn't matter much what kind of interpretation is assigned to point #2: the TAB character in a file could be interpreted as being mod-2 columns, mod-4 columns, or mod-8 columns.
About 8, 9, 10 weeks. After about 8, 9, 10 weeks of age, or when the puppy arrives at it's new home, the dog should be taught to go potty outside. Do not have paper or potty pads inside your home. Peeing is for outside only, or you are teaching your new pup it is okay to potty inside your home.
And when I ask how long they've had the puppy, it's usually a short time like 3 or 4 days or maybe two weeks. It takes longer than two weeks (generally) to fully potty train a puppy. (Some do catch on much faster.) It's very simple to potty train a puppy, but that doesn't mean it's easy.