Olga (Munich) Regional Controller
Konstantina is just great. Worthless to say that she is a native speaker which was critical in my case as I wanted to have a correct pronunciation from the start, Konstantina is also highly organized, motivated and makes you motivated as well. I have started from zero level and after some months I can say I understand already a lot - I really enjoy the result! Many thanks to Konstantina for this and for sure I recommend her to those who'd like to learn Greek.