Which of the following is not part of the editing and proofreading stage of the writing process?

a. correcting errors in grammar
b. correcting punctuation errors
c. revising the overall structure and flow of your writing
d. correcting spelling errors

The option that is not part of the editing and proofreading stage of the writing process is C. revising the overall structure and flow of your writing  

Explanation:

Revising the overall structure and flow of your writing is more connected to style and structure. When we are in the editing and proofreading stage we have to focus on every little mistake and ensure that all of the words are being correctly used, the most recommendable way is to check the whole piece of work one kind of mistake at a time, for instance, you can proofread and edit grammar mistakes first. You just have to keep on going into the different kinds of mistakes you might have.

identify the non-linear equation.   identify the non-linear equation.

i’m confused as to what your asking ?