[Pharo-dev] HowToMakeYourOwnTutorial, how to launch my own?

Hello everybody, I try to do a tutorial for our project and I decided to use ProfStef, so I follow the instructions as given in HowToMakeYourOwnTutorial, so * no problem to create a class inheriting from AbstractClass * creating two protocols lessons and tutorial * a method tutorial returning the list of tutorials as an array * a method per tutorial My only problem is regarding running this tutorial In ProfStef, we do ProfStef go but here, go is not recognized If I change from AbstractTutorial to PharoTutorial, I obviously have go, goOn and next but this is not my tutorial I guess this is a problem of player, but how? Thanks in advance for your help Regards, mph