Computer Training Source, Inc. (CTS) Reviews 

526
TrustScore 5 out of 5

4.8

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Rated 5 out of 5 stars

CTS was very responsive and organized for PMP certification training. The instructor, Marry Garrison presented very clearly with in-depth knowledge and tips. CTS also supplied a computer based app (... See more

Rated 5 out of 5 stars

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

Rated 5 out of 5 stars

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

Rated 5 out of 5 stars

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

Company details

  1. 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

4.8

Excellent

TrustScore 5 out of 5

526 reviews

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4.8

All reviews

(526)

39 reviews in the last 12 months

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Rated 5 out of 5 stars

CTS was very responsive and organized…

CTS was very responsive and organized for PMP certification training. The instructor, Marry Garrison presented very clearly with in-depth knowledge and tips. CTS also supplied a computer based app (or phone/tablet) that helps guide and provide additional tips, glossary, quizes and practice tests.

29 June 2026
Rated 5 out of 5 stars

Teacher is very good

Teacher is very good, cares a lot. Made sure everyone understood. Everything was easy to learn. The building was very nice as well. I would like to go for the next step excel class as well

15 May 2026
Rated 5 out of 5 stars

Worth it!

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 around for a pen and without even asking she got me one fast! She was very professional and extremely knowledgeable of the material. She went further into tricks and advanced knowledge she didn't have to, but was much appreciated. I felt she truly cared and was passionate about her teaching. She gave us real world advice about how the material can apply to working situations. I'm glad I took the class, I learned a lot.

14 May 2026
Rated 5 out of 5 stars

Great Experience

My experience was great on behalf of the Professional Instructors and staff they are very patient, kind, understanding and explained everything very well to make sure you pass exams and succeed at what you are studying for. Great Job CTS.

25 March 2026
Rated 5 out of 5 stars

Outstanding PMP Training Experience at CTS Computer Training Services

I recently completed the online PMP Project Management course with CTS Computer Training Services and I cannot recommend the experience highly enough.

Our instructor, Wendy Quon, is exceptional! Wendy has a deep command of PMP concepts and, more importantly, knows how to translate complex frameworks into practical, real-world understanding. Wendy’s teaching style is clear, structured, and highly engaging. Challenging topics were broken down into manageable pieces, and key principles were consistently reinforced, which truly prepared us for exam success. Wendy Quon's energy, patience, and commitment to ensuring every student understood the course material made a significant difference.

I’d like to acknowledge Peter Schultze, who ensured everything ran smoothly for me to enter the program, from recommending the right certification and scheduling my course materials tailored to my professional essentials. Peter’s responsiveness, professionalism, and attention to detail, created a seamless learning experience.

I also want to commend Patrick McNichols, President of CTS Computer Training Services, who built an organization on a foundation of quality and integrity. CTS Computer Training Services reflects strong leadership and a genuine commitment to student success. The course structure, resources, and overall support demonstrate that CTS Computer Training Services takes professional development – very serious.

If you are considering PMP certification, CTS Computer Training Services—is an excellent investment in your career.

7 January 2026

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