Select Number format to select the format for the numbering, such as a, b, c or i, ii, iii for the intro. Under Page numbering, choose Start at and type a number that you want to start the section with. For example, restart numbering at the beginning of the body section. More @Wikipedia
Hover over any link to get a description of the article. Please note that search keywords are sometimes hidden within the full article and don't appear in the description or title.