Keeping Track of People
You'll use the NAMES command to build and update your electronic address book. Your address book is a file called userid NAMES (where userid is your userid) which NAMES will create and manage for you. We'll refer to it as your NAMES file. In it, you'll store your correspondents' electronic addresses (userids and domains) and other information of your choice such as full names, mailing addresses, phone numbers, and personal characteristics.