Network Activation - pages on main site
After registering as a subscriber on a subsite1, user is now listed in network users.
However, user cannot join a different site (subsite2, subsite3)through their own effort.
- Try to register on another site: username and email exist
- Try to login on subsite2: redirected to WP Backend profile on subsite1
The only way to add the user to subsite2 is if admin add the user to the site.
