* Deleting paragraphs that do not match the topic: This falls under editing, which is a broader process that comes *before* proofreading. Editing involves refining the content, structure, and flow of a piece. Proofreading is more focused on the finer details.
* Adding details to organizing: This also falls under editing. It's about ensuring the information is clear, well-structured, and provides enough detail for the reader to understand.
* Correcting mistakes in capitalization and spelling: This is the core of proofreading. It involves scrutinizing the text for any errors in grammar, punctuation, spelling, and capitalization.
In summary:
* Editing: Big picture changes, like removing irrelevant content, adding detail, and organizing.
* Proofreading: Focuses on the small details of grammar, spelling, and punctuation.
While you might catch a stray paragraph that doesn't belong while proofreading, the bulk of that content removal is part of the editing process.