Facebook Pages help?

[๔คภเєl]

Hi I'm trying to make an official Facebook page for work (An Academy). I have set up a page but I'm not happy with the lack of moderation. I need to approve who can see the content of the page not just let anyone see it. I also need to approve every post and comment made on the page before everyone can see it. I have managed to stop posts from going on until I approve them but not who can see it and what has been commented. There is also the option of a group which I have also set up. I can approve who joins the group and what is posted but not what is commented on the posts. Is there a way to do what I need to do or does anyone have any ideas?
For the person who has simply explained how to create a page: I know how to make one, I already have the page set up but I can't control who can get involved which means I can't use it for certain reasons!