Help>PG Mail>What are Event notifications?

Question: What are Event notifications?

Answer: Events are messages sent to you by the system to keep you informed without you having to check the entire site for updates. For example, you will receive an event when a user wishes to become your friend, or breaks friendship with you, etc.. These messages do NOT take up your mailbox space but it is STRONGLY recommended that you delete them periodically to make our system faster.