What was your experience with the Center for Writing Excellence (CWE) in the past? In addition to the CWE, what other writing tools are available for revising a research paper?

What was your experience with the Center for Writing Excellence (CWE) in the past? In addition to the CWE, what other writing tools are available for revising a research paper? How can you become your own
editor and review your writing with a critical eye?
Give your response to the following: What strategies do you use for revising a paper?
How do you know when to accept feedback from another source? What makes feedback valuable to you?