The amount of whjite space around the sides of a document.
May be manual or automatic and are used to manage the content on a page
are used in page formatting to add lines around text or graphic images
used to indicate a new paragraph and offset long quotes
can be set for single and a half line, double or triple
are used to format text for documents such as newspapers and newsletters.
used to arrange text in columns and rows and are helpful in presenting, organizing, and clarifying information