Glenn is an exceptional instructor, highly professional with real world experience and was committed to my learning. I have gained a lot of skill and confidence taking this class.

Brilliant Class. Glenn is patient and keeps everyone engaged. I really enjoyed rediscovering Excel with him. Highly recommend this class to anyone suffering from Excel fatigue or simply wanting to expand one's understanding.

I greatly enjoyed the class and recommend it to anyone! The class covers a lot of material in an organized fashion that is neither too broad nor too detailed, just right. The day of learning is broken down into hourly sections and each section has a 3-5 minutes mini test to help students practice what they have learned. Really helpful, well paced and well delivered.

Glenn is an A+++ teacher - he is calm patient and a wonderful teacher and better person. His class will cut your work day in half. I recommend him to everyone.