Hello Venu, EMX is developed by a PTC partner in Germany. The company's name is B&W Software - www.buw-soft.com. The developer's name is Johannes Ahorner-Weber. I suggest you contact him directly and see if he can supply you with EMX tutorials. However you may also check out PTC University - www.ptc.com/learning - you'll find a few courses on EMX there. Best regards!