Now, whenever you press the tab key in this document, you will get a dotted line across the page. Try achieving the same thing by using the period key. From that point on they will be displayed and printed. They only differ from headers by their location at the bottom of the page, and may have the same type of contents as headers. Position and style are variable.
Fields contain dynamic links to information.
Bold, italics, underline, color, typeface, size. Images come into document where the cursor is located. No matter what is added or deleted from the paragraph the indent remains. Try doing that with spaces or tabs and see what happens when you change the content of the paragraph. Found under Format, Paragraph, Special in MS Word, or Format, Paragraph, Hanging Indent in Word Perfect.