We know some people who work in advertising, and they handle different forms of advertising from newspapers, brochures, and pamphlets to ads on the glass front of a business. They might handle some insurance advertising from time to time as they deal with different types of businesses. We have done some of our own advertising in the form of flyers and making our own business cards. And a lot of us have probably done simple advertising in the form of a garage sale sign, or maybe as a child made a sign to advertise a lemonade stand. Whatever the form of advertising, it serves a purpose to communicate with people.