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.
Therefore, a 12-week-old puppy can wait four hours between potty breaks, while a 16-week-old pup can wait up to five hours. Prior to this time, you pooch should be eliminating indoors in an area separate from where he plays, sleeps and eats. This creates an aversion to sitting in his own excrement later in life.