Text area expanding to the right

Howdy all. I started a new project and the right side of the screen next to the text box is a very large tan section. I cant expand the text or remove this tan area. I’m not sure what is supposed to go there but but after a good hour of fooling around I cant figure out how to resize or delete it. I hope the screenshot explains it. Thanks

Possible that this thread might help…


Thank you, that seemed to work once I increased view percent.