Canadian Press Style Guide is the definitive source for writing and editing in the Canadian style. It is the guide used by journalists and public relations professionals. English majors be warned: CP style sometimes differs from the style you were taught; however this is the standard for media and business writing today. Canadian Press also publishes a Caps and Spelling guide that includes accepted spelling, abbreviations and how to use punctuation, capitalization etc. I highly recommend both for anyone who does a lot of writing, especially if you are writing publicity material. You can pick up copies at better book stores or order from them online. If you’re interested in receiving my own cheat sheet of commonly mispelled words email me.