I always appreciate testimonials, as they provide valuable insights that help refine my training approach and enhance student satisfaction. I value honest feedback since every comment contributes to continuous growth and excellence in my training services.
“Carl is an amazing trainer! When I took my role of HR analyst I knew nothing about PowerBI. After few sessions I was able to code in Dax, build my own query and even do some reverse engineering on complex dashboard that I needed to sustain & enhance. Carl helped me to work on my own specific cases & examples which help to learn faster. He was very patient, very dedicated and help me to gain confidence in the solution I was providing to my customers. Carl will not only give you some technical expertise, but a lot of useful tips & info, how to gain more skills and what reflex you should have when you are facing new challenges.
I am very thankful to have been trained by Carl and recommend warmly his training experience!”
Lea, HR Analyst
“Carl is an experienced, professional trainer. I enjoyed and learned many different features during his Power BI training. He also teaches Excel so you can choose and compare with Power BI as well. Two things I liked the most: he had the patience to go one on one if needed, and he taught with hands-on examples. I recommend this training for new people on PowerBI as well as for refreshers if you already know the basics and want to explore different efficient ways to do your job.”
Mercedes, Global Supplier Manager