How do I change the Photo Mechanic Interface

[TexasStar15]

Running Photo Mechanic 5 with Windows 10. All the video's I watch on You Tube have a dark interface. I've got a very light interface. I've attached 2 photo's (a dark and my light interface). I've looked everywhere in Preferences and can't find any way to change the look of the interface. I don't like this light interface, I want the dark one. Any help would be much appreciated. Thanks.

[TexasStar15]

I FOUND IT!!!!!!!! They've got it buried where I would have never thought to look.

[Kirk Baker]

http://wiki.camerabits.com/en/index.php/User_Manual_Flat_View#Accessibility_Preferences

Use lighter interface theme on dialogs and message boxes: Use this option if you require a change for readability.

Uncheck the box if you want the darker UI.

-Kirk