I am offering to read your work as a fresh pair of eyes. Sometimes in writing it's best to have someone who has never read the article to give fresh insight. I will read over the entirety of the work once without correcting to get a feel for your particular writing style. Once I have done that I will begin editing the piece and fixing any spelling or grammatical errors.
Proofread & Edit
I will read over your work once fully to understand the flow, then begin proofreading.