The Definition
You can call me a type of Substantive Editor, as defined by Kindlepreneur:
A substantive edit is an all-around editing process. For this reason, it’s also often called a content edit. Substantive editing deals with sentence structure, grammar, content, word usage, and overall writing style. A content editor is kind of like each different editing type above all rolled into one.
When you bring your manuscript to a substantive editor, you can expect sentence-level critiques, overall structure critiques, and everything in between. This is one editing service that covers all the manuscript editing bases.
When Do You Need a Substantive Edit?
If you’re not sure what type of editing you’ll need for your manuscript, keep this type of editor in mind during the writing process. A substantive editor will charge more overall for the service, but it’s also likely to be cheaper than going to each different editing service separately. So if you know you may need multiple editing types, contact an editor that does it all!