Each pronoun should agree with their antecedent. Each pronoun should agree with its antecedent. Between you and I, case is important. Between you and me, case is important. Verbs has to agree with their subject.
Verbs have to agree with their subjects.
Never use no double negative. Never use a double negative. A writer must not shift your point of view. A writer must not shift his or her point of view. When writing, participles must not be dangled.