When I attempt to run the grader->
I am having trouble with the grader app and running the code in the developer console and don't get a window to paste the code in.
Can you please recommend how to get the developer console window to pop-up so that i can paste the code?
Did you try watching the movies at the top of the grader page that show exactly how it works, step-by-step?
Once you've got the Developer Console open, you can use Command-E or go to the Debug menu in the Dev Console window and click Open Anonymous Execute Window. If that's not working, you have some kind of ad blocker or something in your browser that is interfering. Try turning off extensions or try another browser - maybe download a fresh one you don't have yet, like Firefox (?), and don't set any ad blockers, etc or high security in that one and try that.