The name of your newsletter should speak its individuality. Here are some examples. Avoid run-on sentences they are hard to read. Don't use no double negatives. Do not put statements in the negative form.
Verbs has to agree with their subjects.
No sentence fragments. Proofread carefully to see if you any words out. If any word is improper at the end of a sentence, a linking verb is. Steer clear of incorrect verb forms that have snuck into the language. Take the bull by the hand in leading away from mixed metaphors.