Thread:Extension talk:Echo/How to configure Echo to notification on all changes with daily digest?/reply (2)

IIUC, the Manual:Configuration_settings are all very old (circa 2007). There are no bundling/digest options for those emails.

In contrast, the Echo extension is from 2013, and hasn't been integrated with the old system. There have been discussions about doing so, but there hasn't been time/resources to do so, yet.