Welcome to ERES your online solution to R.E. continuing education. Gone are the high cost days of sitting in a hot room listening to a boring instructor. With E.R.E.S. learning on demand you pick the day, time, and place of your learning. No need to take a day off from work at E.R.E.S. you can learn at 2 in the afternoon or 2 in the morning. Learn when you want to learn!