I have subscribed to several mods, and they show up in the content manager okay, and I can highlight them, but there is no button to actually enable them. I have viewed several videos on how to use mods in the game. but they all refer to "enabling" the mods, which I appear to have no option to do. I can highlight them in the section labelled "Steam Workshop", but the actual "Mods" section remains blank no matter what I do. I'm not sure what I'm doing wrong. Here is a screenshot of the content manager showing my mods selected, but with no option to enable them. When I go to the Mods category, it is blank.