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Chris E.

“It was great taking this course. The curriculum was explained to everyone’s understanding, reviewing the course outline multiple times in order to understand the complicated knowledge. ” (for the course CNNA – 2)


Alexandru U.

“The quality of the course in general, as well as the training offered by the trainer, seemed to me to be perfect. I will not hesitate to further recommend Deltatel Training Center. ”

“The quality of the materials used as a basis for the course were good but in combination with the high degree of explanations offered by the trainer they led to a high quality of training.”

“The teaching method, the patience and the guidance of the trainer were from my point of view at a very high level.”

“The kindness of the whole team of the Training Center of Deltatel as well as all the elements related to the logistics side facilitated the unfolding in optimal and pleasant condition of the course. Thank you for this experience, I wish you much success in the future! ”


Ruxana A.

“I was pleasantly surprised by the trainer’s ability to explain complicated things within simple terms for my understanding and the trainer’s ability to adapt to each student’s needs.”

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Ioana D.

„The course achieved its objectives. The trainer was excellent.”


Claudiu C.

„ A very pleasant experience, I learned much more than I expected. A great course, quite different from everything on the market, with plenty of practical applications. It would be beneficial to have more sessions for a more in depth understanding of the material, but the course certainly reached its objectives.”


Alex D.

„I liked the fact that many times, the examples given were from “real life”, which led to an easier understanding of the subject material.”


Adrian B.

„In a system where no one says much for many reasons, to my surprise I learned that negative feedback can turn into a constructive critique.”

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