Copy editing and comprehensive editing aren’t the same depth of work with different price tags — they’re scoped to fix different problems. Here’s the real boundary between them.

Proofreading and copy editing aren’t interchangeable, even though they sound close enough to blur together. Here’s the real, checkable boundary between what each one catches.

A correct, standards-based correction can still get overruled by your editor — and that’s not always a sign you were wrong. Here’s how to tell a real editorial disagreement from an objective miss that got ignored.

The four editing tiers sound alike, but they aren’t interchangeable. Here’s how to tell which one your manuscript actually needs before you pay for the wrong one.