Very pleased with the instructors
Very pleased with the instructors. They are very knowledgeable
By Claudine R.
Wednesday, November 4, 2026 · Customer reviews of US businesses

The Fair Hearing score
Excellent
408 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Training in Microsoft Office, QuickBooks, PMP, Agile, Tableau, Adobe, Web, CompTIA, Cisco, and more in Chicago and the suburbs.
Computer Training Source, Inc. (CTS) (ctstraining.com) has 408 customer reviews on The Fair Hearing, with an average rating of 4.8 out of 5.
408 approved reviews, newest moderated first
Very pleased with the instructors. They are very knowledgeable
By Claudine R.
Don is an excellent instructor. I learned many short cuts from him. Don made the class easy to understand therefore, the Excel 1 class was a great investment for my professional development. This class will help me work more effectively at work. Thank you.
By Josefina M.
Was not too impressed about their website! Service can be good though.
By Mia J. G.
Response from Computer Training Source, Inc. (CTS)· Dec 2, 2019
Hi Mia, I hope you are able to take a class. I think you'll like the instructors!
Great atmosphere for learning, good class sizes.
By Paul Jargstorf, C.
Excellent class!
By Catherine Kearns, Alzheimer's A.
CTS's classes are always great!
By Lee G.
The teacher was excellent!
By Calvin Yassi, Economic Development A.
Really nice instructor. Easy going and mindful of time. Wished he would have gone over certification exam a bit. He didn't take it, so he has no experience. Otherwise, good job.
By N/A