HTML Format Tags Format tags are used to provide the author of a document general control over the size, location, and style of lettering used in the document. The HTML is a subset of SGML and designed to separate content from presentation style. Headings HTML has six levels of heading, numbered 1 through 6. Heading level 1 is centered and larger type. All other headings are left justified, a varying number of spaces form the edge of the screen.
Word wrapping can occur at any point in the source files.
Multiple spaces are collapsed into a single space. To identify line breaks, either the paragraph tag or the break tag are used. The line break tag does NOT include a blank separator line. With the line break tag, the closing tag is assumed. Lists can be arbitrarily nested, although you should in practice limit nesting to three levels.