Note: some MarkDown is allowed, but HTML is not. Expand to show what's available.

•  Emphasize with italics: surround word with underscores _emphasis_
•  Emphasize strongly: surround word with double-asterisks **strong**
•  Link: surround text with square brackets, url with parentheses [text](url)
•  Inline code: surround text with backticks `IEnumerable`
•  Unordered list: start each line with an asterisk, space * an item
•  Ordered list: start each line with a digit, period, space 1. an item
•  Insert code block: start each line with four spaces
•  Insert blockquote: start each line with right-angle-bracket, space > Now is the time...