9 Tips to Help Redesign Your Company Facebook Page
Set your wall preference: Fans too or just you?
This is up to you. The upgrade seems to have defaulted the wall preference back to “Everyone.” If you don’t want just anyone posting on your front page, welcoming spam and posts with typos, then now’s the time to get that under control.
How: Click the "Manage Permissions" tab, then select the option for "Posts by Page Only."