Steps to reproduce:
- Configure the portal instance to send mail to a designated email account
- Add a 'user1' who will use that email account
- Make the user a Member of LIferay Site
- Make them a Site Admin
- Add a Folder in WC
- Login as user1 and subscribe to the WC folder (by clicking into it and clicking 'Subscribe')
- Logout and log back in as test test
- Add a Web Content article 'wc1' outside the folder and drag it into the folder
- Add another article, but from within the folder
- Navigate to the email account inbox and wait a minute or two
An email notification will be sent for contents dragged into the subscribed to folder.
An email notification is only sent for the article created within the folder.
Note: Notifications start getting sent whenever the dragged-in article gets edited.