All posts written remain in the state Pending, until the Administrator (that will check effective Integrity) will Publish it.
After Publishing a mail that will notify the New Post will be sent to the Author and to all subscribers to the Blog.
User can Register by this page:
or, if not yet registered, by Posting a new Article
In this case Name and E-Mail are required. A mail will be sent to the new User, that can complete his registration following the link.
The User will be able to Update his Password and fill form with Contact Info, Profile Picture and more Infos.