Arek is a professional in every respect - verbal, competent, committed specialist. I have been cooperating with him with great pleasure for almost 10 years. Arek flexibly approaches all kinds of complications, he can find a solution and achieve training goals. He always received positive feedback from course participants.

Magdalena Zielińska author of creative writing programs Fundacja Znaczy Się, Krakowskie Biuro Festiwalowe