WordPress MU

I just installed WPMU version 1.2.1 everything worked fine but once I registered a new user, and logged in as a new user and tried to write a post, this post was saved as a Draft.

All posts are actually saved as drafts, even though I select the radio button option "Published" for the Post Status.

I would appreciate your help. Thank you in advance =)

What role has been set to that new user to?

From the Wordpress.org codex:

"Contributor - Somebody who can write and manage their posts but not publish posts"

The new user might be set to "Contributor". If it is then you simply need to change it to the "Author" role or higher and their posts will be published.

Hi. Thank you for your answer.

The user did not have a default role at first, but after I changed the role, as you suggested, (I switched it to Editor) it still didn't allow the user to Publish, it saved the post as a Draft.

It also seems like all new users cannot publish their posts, they are automaticly saved as Protected.