This is a minor heading Minor headings are typed flush left, sans serif, boldface, italic, and two points larger than the paragraph type that follows. Headings function as signposts for the reader, who should be able to see the shape of the paper simply by skimming the title and the headings. All headings at a single level must be grammatically parallel. Breaking out long lists of items that are buried in paragraph text also helps the reader. This is a paragraph heading .
Paragraph headings use normal paragraph type and boldface.
They end in periods, which are not boldfaced. Paragraph headings are clearly and logically related to the minor heading that precedes them. The paragraphs in this model are block style and have 6 points of added space above, which eliminates the need to double-space between them. This paragraph is indented behind the first tab. Indent either a long quotation or a long example.