Peer Editing is Fun! provides a 3-step process for peer editing:
1. Compliments - Start by giving compliments on what the author did well
2. Suggestions - Make specific suggestions for improvement, such as using more descriptive words or details
3. Corrections - Check for spelling, grammar, punctuation errors, and incomplete sentences
The tutorial emphasizes staying positive, being specific in feedback, and completing all three steps to provide constructive help for revising and improving a peer's writing.