1. The document discusses using communication triggers in an event management system to automate emails. Triggers allow setting criteria to send standardized communications like registration confirmations and reminders.
2. Triggers save significant time over manual communications. An example shows sending 600 pre-event emails could take 2.5-5 hours manually but triggers automate it.
3. Tips are provided for setting up different trigger scenarios for events, including registration, pre-event, during event, post-event, and scheduled communications. Consistency, staggered timing, and multi-channel messages are recommended.