Hi, I upgraded from 188.8.131.52 to 184.108.40.206 and before this, I got a little field in category menu right from category title "Lock" and "Heading" (i'm not sure about heading)
I searched about "Lock category" but there is just how to lock someting else.
Now the Question. It's a plugin? Because I realy need to lock my Heading Categories and allow to post only in Subcategories.