OMG!!! I am soo sorrry-Just now getting this and I hope it proves helpful. I took ethics with Excelsior college. You sign up and then when you feel you're ready, you register with a Pearson Vue testing center. I used Holmes as well as the Excelsior study guide ( I gave it to someone who may still have it-she tested recently and passed

I also signed up for the practice tests. They proved to be invaluable. I hope this helps! Good Luck