B. Double spacing

C. British or American English; spellings must be consistent with one version of English throughout the manuscript II. Headings A. A running header should be in italics at the top-center of each page. B. This page header summarizes the title in a few words. III. Pagination A. Include page numbers at the bottom-center of each page. B. Paragraphs are indented 1 tab, except immediately under a heading or subheading. C. Headings and Subheadings 1. If subheadings are used, there needs to be two or more per section: a. First-level headings are centered, in bold, and the first letter of each important word capitalized (e.g. Abstract, Introduction, etc.) b. Second-level headings are left-aligned, on a separate line, and italicized, with important words capitalized c. Third-level headings are followed by an em-dash (—); the text continue