This document provides information on the proper usage of semicolons. It notes that semicolons can be used between two independent clauses or items of equal grammatical rank that are not joined by a conjunction. Examples are given of using semicolons between independent clauses and items in a series. The document also discusses not misusing semicolons, such as between a dependent clause and independent clause. Overall, the document offers guidance on when semicolons are appropriately used in writing.