I know this is so simple, it almost not worth a blog post. However I get more and more requests around this feature. So I would like to post it here, where a person looking for advice would search first.
You can subscribe (or unsubscribe) for email notifications in the WoCView “Web Service Message Monitoring” – see screenshot below.
This means that every user who wants to get the email notification, needs to subscribe himself.
I hope this was helpful 🙂