Rhetoric and Composition/Mechanics

What is Mechanics? edit

The word "mechanics" refers primarily to spelling and punctuation; in short, aspects of writing that are not shared by speaking. When and where should you use a comma? What are the rules for semicolons? Questions like this..

Periods, colons, semi-colons, commas, question marks, apostrophes, hyphens, parentheses, brackets, and dashes.