We retain old events and bookings for about 12 months because we often have to refer to historical info, but this causes the database to bloat.
We would like the ability to purge all events and related booking prior to >date< but for the bookings (and their related event title and date) to be exported to a csv file that is emailed to given email addresses before the purge happens. You can do it manually but it's a complete pain, because you have to export both sets of data and do a lookup to get the event title and date onto the bookings file
