i am confuse between revising or editing

http://www.uq.edu.au/student-services/phdwriting/phlink09.html

When it comes to writing, revising and editing are two separate but important steps in the writing process. Here's what each step entails and how you can approach them:

1. Revising:
Revising is the process of making significant changes to the content, structure, and overall organization of your writing. It involves looking at the "big picture" aspects of your work and ensuring that your ideas are effectively communicated. Here's how you can approach revising:

a. Read your work critically: Start by reading your writing with a critical mindset. Look for areas that need improvement or where your ideas could be better developed.

b. Focus on content and organization: Consider the clarity of your main ideas, the logical flow of your arguments or narrative, and the coherence of your overall structure. Rearrange paragraphs or sections if necessary.

c. Check for consistency: Ensure that your writing maintains a consistent tone, style, and point of view throughout.

d. Revise for clarity: Simplify complex sentences, eliminate unnecessary jargon or repetition, and clarify any confusing or convoluted ideas or sentences.

e. Consider feedback: If you have received feedback from others, take it into account and make revisions accordingly.

2. Editing:
Editing, on the other hand, focuses on the smaller details of your writing, such as grammar, punctuation, spelling, and sentence structure. The primary goal of editing is to ensure correctness, clarity, and coherence within sentences and paragraphs. Here's how to approach editing:

a. Proofread carefully: Read your writing word by word, line by line. Look for errors in grammar, punctuation, spelling, and typos. Use grammar and spell-checking tools to help you catch any mistakes.

b. Check for sentence structure: Ensure that your sentences are grammatically correct, well-structured, and convey your intended meaning clearly.

c. Verify consistency: Double-check that you use the same formatting, font, and citation style throughout your work. Pay attention to capitalization, italics, and quotation marks, as they can significantly impact the meaning and clarity of your writing.

d. Seek help if needed: If you are struggling with grammar or other technical aspects of writing, consider consulting style guides, grammar books, or seeking help from a writing tutor or class.

Ultimately, revising and editing are both essential for producing well-crafted and polished writing. Although they are distinct steps, the process of writing often involves going back and forth between the two as you refine your work.