Entries
Sends a notification when an Entry event is triggered.

When an entry changes from Pending to Live
Fires the moment a future-dated entry's Post Date passes and its status becomes Live.
When an entry is saved (send one message per each site)
Fires once per site each time an entry saves. Best for site-aware messaging, where each copy of a multi-site entry warrants its own notification.
When an entry is saved and propagated (send one message)
Fires exactly once per save, after the entry has propagated across all its sites and the new revision has been written. Best when you want a single notification regardless of site count, or when the message body needs revision data.
When an entry is deleted
Fires when an Entry is deleted. Covers both soft deletes (moved to the trash) and hard deletes.
When an entry is restored
Fires when a soft-deleted Entry is restored from the trash.
When a scheduled date is reached
Fires a chosen number of days before, on, or after a date such as an entry's Post Date or Expiry Date.