Originally Posted by basspumpkins
Hiya Basspumpkins! You've come to the right place, there are various people here that can help you with any problems you might encounter in the toolkit.
is how it should normally look.
First off, a screenshot of your toolkit when the area is to dark might be usefull if any of the below things don't work.
Second, I think by default the 'fog' option is on. See if turning that off helps anything. Also, try changing the day/night option to get better lightning. (see image for help)
Third, there is indeed an option to place lights if needed. You can find them in the lower right corner under the 'Blueprints' tab. Then go to lightning and place a default one into the area. You can change the colors (diffuse color will have most effect) of it, and option to let it flicker or not in the properties. Again, for help see the image.
If any of this doesn't help, there might be a technical problem or simply something I overlooked as well. Be sure to give us a screenshot if things don't work out.