Where do proofreaders fit into the process of content creation?

I’m frequently asked where proofreading fits into the content creation process, as it can be challenging to pinpoint the exact stage. Generally, proofreading takes place after the content has been written, edited, and designed, but the specifics can vary.

To provide clarity, I’ve created the following spreadsheet outlining where proofreaders typically fit within the workflow. Keep in mind that every organisation has its own unique process, and some clients, such as students, may hire a proofreader to review sections of a thesis individually. This guide serves as a general reference, and I hope you find it helpful.