A local hairdresser who goes to customers’ homes and manages their hair cuts and treatments might not need paper (or any other kind of) documents (and might indeed have a ‘paperless office’). Any businesses of larger sizes cannot do without documents to satisfy tax and other authorities, to manage their businesses, and to keep track of their dues.
The Reality of The Paperless Office
Even in this age of computers, paper documents are still used in large enough volumes to raise ecological concerns (you have to cut down trees to make paper). There are several reasons for the continuing popularity of paper: