turnermm wrote
You can do this on a page by page basis, using the subscription method, that is, you have to subscribe to each page for which you want notifications, and there you can choose between per change notices and daily digests of notices. But this might not be of much use to you if you have a great many pages.
It is also possible to subscribe whole namespaces instead of single pages. Subscribe to the root ns aand choose the daily summary. This should do the job.