"Dear laotu laoshi:
I was enjoyed webinar learned a lot, Dr. YU delivered lecture in a highly organized clearly efficient way with a carefully selected examples gives me a clearly whole picture about 'SAP crystal report', make me from knowing nothing to use this program to create a fancy reports. And also this class give us a ton's of information in this short of time, It's worth what I paid and the time I spend.
Thanks laotu laoshi for your great program. I really enjoyed my study with you.
Having a nice day!
Macy"