The teacher Angela was extremely attentive and was able to read the classroom quite well to see if we were getting the material. Angela knew when I had questions before I even asked. I was looking aro... See more
While we don't verify specific claims because reviewers' opinions are their own, we may label reviews as "Verified" when we can confirm a business interaction took place. Read more
To protect platform integrity, every review on our platform—verified or not—is screened by our 24/7 automated software. This technology is designed to identify and remove content that breaches our guidelines, including reviews that are not based on a genuine experience. We recognise we may not catch everything, and you can flag anything you think we may have missed. Read more
See what reviewers are saying
I attend online, so my only connection is what I hear him say in class to us students. It means a lot that my instructor has the perfect tone, pace and patience. Anticipating people are learning at d... See more
I’ve been doing these courses since December this company has done nothing but helped me learn. I have ADHD so things don’t stick but the teachers make sure I understand everything. If you are hands o... See more
I started computer courses this week online at CTS. I took Excel Parts 1, 2, and 3 from 9-4 for the last three days. Both teachers were exceptional. They were on time, more than willing to stop at... See more
Company details
- #3 of 13 best companies in Computer Training School
Information provided by various external sources
Training in Microsoft Office, QuickBooks, PMP, Agile, Tableau, Adobe, Web, CompTIA, Cisco, and more in Chicago and the suburbs.
Instructor in the room training!
Written by the company

- Small class sizes, individual attention
Contact info
420 N Wabash Ave., Ste 203, 60611, Chicago, United States
- 312-923-2100
- info@CTStraining.com
- www.ctstraining.com
Asks customers to review
This company invites their customers to review, whether positive or negative
How this company uses Trustpilot
See how their reviews and ratings are sourced, scored, and moderated.
Instructor made it easy to follow…
Instructor made it easy to follow along. Made sure all participants were getting the process. Good explanation and communication of excel application and functions.
Great Content
Class covered a variety of topics and the pace was easy to follow and comprehend.
The training has been helping me…
The training has been helping me strengthen my technical foundation in computer hardware, networking, and cybersecurity. I’ve really been enjoying the quizzes and practice tests, which have helped me understand key concepts and identify areas for improvement.
I would like to have more hands-on lab opportunities to apply what I’m learning in real-world situations, as I find practical experience the most effective way to build confidence and skill.

Reply from Computer Training Source, Inc. (CTS)
great instructor
Access for Beginners
Hello, what made my class an enjoyable experience was my instructor Bob Van Dame. He was delightful! His teaching method consisted of thoroughness, patience, and a bit of storytelling, which was enjoyed very much! My class overall was extremely informative. I appreciate all that was provided.
I think they should add keyboard…
I think they should add keyboard education in their curriculum.
I really liked my instructor Brian
I really liked my instructor Brian. He always answered my questions and gave good background information on each response.
Staff at CTS is Professional
Staff at CTS is professional, dynamic, intuitive and all-around experts in their fields. I have so much respect for them. They are knowledgeable, attentive and patient. They provide much assistance and priority to every student whether beginner or expert seeking to add to their portfolio.
It was great to learn.
Easy to work with and great instructors
Super easy signup and follow through, nothing is left to question. The instructors have all been very interactive, positive and encouraging.
I’d highly recommend
Professional, engaging, but not "the last mile."
Courses with CTS are taught by expereinced users of the technology or knowledge in the course, so they are able to respond to student questions effectively. When I signed up, I didn't realize how much more studying I will need to do prior to taking certification exams. The instruction is solid but designed to be introductory and the student will have to continue to prep on their own.
Great experience so far with CTS and…
Great experience so far with CTS and power BI course instructor.
I Enjoyed My Quickbooks Class
My experience in participating in Quick books classes were very positive. My instructor Bob was right on point. His efficiency as well as his patience and kindness allowed me to complete this course with the knowledge and understanding that I will need to be successful in my business ventures.
I also feel that CTS is an educational entity that is doing well and should be acknowledged as a positive force in achieving its goals of preparing its students to be vital in today's technically charged society.
I found the class very informative
I found the class very informative. I learned a lot. I only had two problems. One, I got the digital book so I was unable to refer back as he was talking about what page we were one. The second was the sound kept cutting out. I was the only person having this problem so I'm assuming it was my computer.
Review for CTS QuickBooks Class
I just want to express my deepest gratitude for the opportunity to be a part of the CTS QuickBooks class. Walking into this course, I wasn’t sure what to expect—I just knew I needed help, direction, and a better understanding of how to manage my financial future and to obtain employment. What I received was so much more.
From the very beginning, the instructors were patient, knowledgeable, and incredibly supportive. They didn’t just teach QuickBooks; they created a space where I felt seen, encouraged, and capable. Every lesson built my confidence, and every moment in class reminded me that growth is always possible—no matter where you're starting from.
This class has not only given me practical skills I can use right away, but it has also given me hope. Hope that I can run my business better, be more organized, and take control of my finances in ways I never thought I could.
Thank you, CTS, for investing in people like me. Your impact goes far beyond the classroom. I’m leaving this experience feeling empowered, inspired, and ready for what’s next—with humility in my heart and gratitude on my mind.
— With sincere appreciation,
Dawn
Very helpful instructors
The instructors are very clear and specific. The overall environment is very friendly and that makes it easier to ask questions or to not feel to worried when I make a mistake because they just help me to understand and catch up.
CTS is a great place to learn QuickBooks
great class. instructor bob was great. CTS is a great place to learn QuickBooks.
The Trustpilot Experience
Anyone can write a Trustpilot review. People who write reviews have ownership to edit or delete them at any time, and they’ll be displayed as long as an account is active.
Companies can ask for reviews via automatic invitations. Labeled Verified, they’re about genuine experiences.
Learn more about other kinds of reviews.
We use dedicated people and clever technology to safeguard our platform. Find out how we combat fake reviews.
Learn about Trustpilot’s review process.
Here are 8 tips for writing great reviews.
Verification can help ensure real people are writing the reviews you read on Trustpilot.
Offering incentives for reviews or asking for them selectively can bias the TrustScore, which goes against our guidelines.







