This document provides examples of common phrases for giving advice, making suggestions, and asking for advice or suggestions in emails. For giving advice, it lists phrases like "I don't think you should..." and "You had better...". For making suggestions, examples include "Why don't you..." and "How about...". It then shows an example email asking for advice on setting up an international student exchange program and the response email providing suggestions to first speak to her boss and the language lab coordinator.