This document discusses strategies for rewriting and revising writing through multiple drafts. It distinguishes between rewriting, which addresses higher-order global issues, and revision, which addresses local sentence-level issues. Multiple drafts allow writers to overcome memory limits, shift ideas, and clarify purpose and audience. Early drafts can prioritize free-writing over correctness. Later drafts involve local sentence edits through revision and global changes through rewriting. Effective peer review focuses on helping the writer by providing reader feedback and suggestions to improve clarity.