"Erik Wittmer understands we are working adults, some with families and very busy lives. "
"Erik Wittmer- very knowledgeable and helpful"
"Erik Witmer has extensive knowledge in the use of the Ipad as well as a mountain of useful apps."
"Excellent!! Erik was an awesome instructor!! I learned so much and really valued the knowledge he brought. He was so patient and kind. I hope he comes back to help other teachers in the future."
"Outstanding - well prepared, motivated, caring, an exemplary model of an educator for us"