The document provides tips for handling emails in a stress-free way by focusing on immediate lightweight handling and on-demand or timed heavyweight handling. It recommends quickly reading and responding to emails within 2 minutes of receipt and saving others as drafts. For important emails, it suggests quick judgement on urgency and keeping memory of follow up needed. Heavy tasks like deleting old emails should be done once or twice daily according to a schedule. The overall goal is to reduce stress by keeping the inbox and drafts empty through regular light scanning and timely heavy tasks.