The Editor’s Manual
Free learning resource on English grammar, punctuation, usage, and style.
Most style manuals used for writing and editing require a purchase. Here is a curated list of free style guides and other free editing resources.
Useful tips for editors to edit better, impress and retain clients, and acquire new ones.
A style manual lists a set of standards for writing and editing documents. The AP Stylebook is most commonly followed in US journalism and corporate communication. Other major style guides are the Chicago Manual of Style, the APA Publication Manual, the New Oxford Style Manual, etc.
Freelance editors and proofreaders can work online for companies that provide editing services to businesses, students, writers, and others.