If you want to control what articles are posted to a newsgroup, you should use a moderated newsgroup. Articles submitted to a moderated newsgroup are not posted until they are approved by the moderator you have chosen for that newsgroup.
When a user submits an article to a moderated newsgroup, Microsoft NNTP Service sends the article to the newsgroup moderator. The moderator can either approve the article and send it back to Microsoft NNTP Service to be posted or discard the article. For discarded articles, the moderator can choose to send a message to the author of the article to explain why the article was rejected.
To use moderated newsgroups, you have to specify a Simple Mail Transfer Protocol (SMTP) mail server that is used to send articles to moderators or a directory where the articles are stored for the moderators.
You can also specify a default moderator domain. If you choose to use the default moderator for a newsgroup, articles are sent to newsgroup_name@default_domain.
To enable moderated newsgroups:
To create a moderated newsgroup:
When moderators receive articles for moderated newsgroups, they mark the articles approved and send them back to Microsoft NNTP Service.