"Erik Wittmer did a fabulous job and listened to all our concerns especially since we were students from newbie to well advanced - great differentiation."
"Erik Wittmer-Very willing to help with many projects along the way."
"Great teacher and positive critic. Erik Wittmer is excellent."
"Erik was great! He was very helpful and able to answer all questions & concerns. He made things very easy to understand even for those of us like me who never used an iPad before."
"Erik did a very nice job! I learned a lot about the iPad, and I'm much more comfortable using it."