Question

write a importance of section break in document..

Answer 1

Section break can be a useful tool on various occasion .With the help of it you can divide a section in to separate parts . Also you can make the format changes in to each of the section separately.  It is a helpful function of the MS word  which can only be shown by enabling this function from the status bar otherwise word do not show this  function itself.

Hope this will helpful for you.