Question

Explain briefly 'header and footer' with their advantage and disadvantage

Answer 1

A header is text at the top of a page in an electronic document or hard copy. For example, in Microsoft Word, a header could be created in a document to display the page number in the top corner of each page. By contrast, a footer is at the bottom of a page in an electronic document or hard copy.

a footer is an area at the bottom of a document page that contains data common to other pages. The information in footers, which includes things like such as page numbers, creation dates, copyrights, or references that can be changed on all pages in a document at the same time.

Headers and Footers are used for automatically putting things on every page on a document or on alternating pages, without having to put them in page by page. In a book you will have the number on every page. That is done by putting them into the Footer or Header. Sometimes you will see the name of the book or the chapter on every page. That is done with Headers and Footers. Sometimes the pages will alternate, with different things on odd and even pages. Sometimes you have the name of the book on one page, and the chapter on the other page, when you have the book open. Using Headers and Footers you can put other things automatically for every page, like the date or the time, or the author of the document.

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Answer 2

The header and footer are used to provide the same information on all the pages in a document.

• The header is the piece of information displayed at the top of the page.
• The footer is displayed at the bottom of the pages.
• For example if you want a particular name on all the pages, by using a header that name is automatically displayed at the top of all the pages.
• By providing the header and the footer the experience of the users can increase.
• We can provide the page numbers in that field so it will allow the organizing of data easily.
• And thus it makes users read the report without any difficulty.