School of Banking and Management in Cracow (WSZiB)

Polska, Katowice, training for coaches .


Polska, Kraków, Art of presentation and public speaking.


Polska, Katowice, Marketing on the Internet.


Kuba, Varadero, Interpersonal Communication.


Kuba, Havana.


Ukraina, .


Ukraina, Tarnopol



Włochy, Capri