There are cases where being able to schedule in advance programmable emails to be send could come in handy. Here are a few example from personal experience:
- Every Monday, send a reminder to the weekly owner of a rotation (e.g. every week different person in charge of it)
- Every Friday, send a summary of commits/bugs/etc..
- On a given date, send a reminder for schedule downtime/maintenance
By scoping the triggers to either a fixed date, or recurring task, along with limiting the event to sending email, this greatly simplifies the feature compared to T402.