Go into your General settings in dashboard and click on Membership (Anyone can register) and New User Default Role (Subscriber).
On the left hand side of your Dashboard you will see QUESTIONS – click on Settings. There you will see DWQA Questions and DWQA Ask Question. You can customize these two pages. I changed the first one to Questions and Answers Page and the second one to Ask A Question. To do this go into your Pages, find the two that are already in your list of pages and change to these names (or whatever you want). Remember, do not delete code in the body of your pages.
You can also add your own custom content, maybe terms and conditions. For instance, you might want to tell your visitors on your Ask A Question page why you are creating this area (type above the code). Make sure to save changes as you go.
NOTE: What I had to figure out on my own is that you have to add the page Ask A Question to your Menu bar (some of you might have already figured this out).