Will you change what I meant?
No. We do not add substantive content, arguments or sources, and where a sentence could be read two ways we flag it and ask rather than picking one. Every change is tracked and you approve each one.
This comes up on Proofreading & Editing, where it is answered in the context of the work itself.
Not what you asked?
Ask us the actual question
Send the draft, the rubric or the score report with it. You get a real answer and a price before you commit to anything.