In American English usage, many writers and editors feel that a comma should precede and with three or more items in a series. Example: I would like to order a salad, a sandwich, and dessert. Newspapers and magazines do not generally use this rule as print space is too valuable to use on what might …

If you are writing an address, whether typed or handwritten, on an envelope to be mailed via the post office, the U.S. Postal Service recommends that you do not use any punctuation. Use all CAPS. Center the address on the envelope and use a flush left margin. Put room, suite, and apartment numbers on the …

Brackets are used for a number of purposes: Use #1: Sometimes, you may wish to clarify or add to an original quote. Put words that are being added to an original quote within brackets. Always put the changes in brackets, not parentheses. This tells your readers exactly how you have altered the original. Example: Original: …

Affect and effect are similar words with comparable meanings and pronunciations, so it’s little wonder that so many speakers of American English confuse the two. Here we will provide a quick guide for using the two words correctly. Rule 1. Use the verb effect when you mean bring about or brought about, cause or caused. …

Spacing after periods, colons, question marks, and exclamation marks Originally, typewriters had monospaced fonts (skinny letters and fat letters took up the same amount of space), so two spaces after ending punctuation marks such as the period were used to make the text more legible. However, most computer fonts present no difficulty with proportion or …

When asked what the most common punctuation error of all is in American English, I don’t have to think hard. The "winning" mistake is the misuse of the apostrophe, especially with its/it’s. First, let’s get rid of a myth: There is no such thing as its’. Why? Because its’ would be meaningless. If its' existed, …

Punctuation within sentences can be tricky; however, if you know just a few of the following rules, you will be well on your way to becoming a polished writer and proofreader. Rule: Use a comma between two long independent clauses when conjunctions such as and, or, but, for, nor connect them. Example: I have painted …

Here are some tricks of the editing trade that will make your writing look more polished instantly. Trick #1: Use concrete rather than vague language. Example of vague language: The weather was of an extreme nature. Example of concrete language: Thunderstorms tore open the sky, bringing a deluge of rain. Which sentence would make you …

Let's crack the code for who and whom. It is easier than you might imagine. In addition, I will give you the technique for learning when to use whoever vs. whomever. The following are informal methods rather than rules; however, they really work! Rule: Use who when you could replace it with he. Example: Who/whom …