How to disable a Categories section?

How to disable a Categories section?
I dont want it to be * (with a star) or if its possible just disable it at all.

You will find the answer here. It worked for me.

http://www.boonex.com/unity/forums/?action=goto&my_threads=1#topic/Pages-I-cnnot-edit-Delete-actions-button-Edit-module.htm

It does not disable it, it still needs to choose a category while posting a blog or any other.

On what page are you trying to disable the Categories?

I need to disable it on Blog...

Go to modules/boonex/blogs/BxBlogsModule.php and find this part and just comment it out. Don't delete it!!

 'Categories' => $oCategories->getGroupChooser ('bx_blogs', $this->_iVisitorID, true), 
                'File' => array(
                    'type' => 'file',
                    'name' => 'BlogPic[]',
                    'caption' => $sAssociatedImageC,
                ),