a. In a document, placing certain elements in a header or footer has the power to emphasize them to the reader. Discuss the different results you could get by placing information such as title, author, date, or page number in the header or footer area. What other information might you want to format this way and why?

b. You are creating a list of people who belong to a book club. You want to include their first and last names, their addresses, their telephone numbers, and their e-mail addresses. Why would you use tabs rather than the Spacebar to create the list? What problems might you encounter if you use the Spacebar?