Editing

considering ideas and organization. 

PROOFREADING 

- Correcting errors including sentence structure, usage, spelling, punctuation, and capitalization.

- Proofreading involves reading for conventions rather than content. 

- Proofreading is the process of checking a draft to make sure that the following conventions are correct and appropriate:

 Paragraph structure. 

 Sentence structure (syntax). 

 Word choice.   

 Usage. 

 Spelling. 

 Capitalization. 

 Punctuation. 

 Appearance (e.g., spacing, indentation, numbers).

Image from: https://www.quora.com/What-is-the-purpose-of-proofreading