Input form that puts blogpost in drafts

Hello,

My question is pretty simple,

Is there a plugin or something like a plugin where users, whom aren’t signed in as wordpress admins, are able to write a “post” which will land in drafts and be categorized after the “pre – made categories” in blog-posts and saved as drafts?

If there isn’t a plugin is there a way to make a form that will import the fields to a blog-post draft?

Thanks for the help on beforehand.

// GrundeLL