Greetings:
I am wondering if anyone here has used this GD&T CBT (computer based training courses) GD&T Trainer Professional Edition Based on ASME Y14.5M-1994 from ETI
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If so, what do you think about it and is it any good for beginners? If not, can someone please recommend a GD&T reference material for beginners? I need to understand the why, how and where we use them.Your additional comments and recommendation would be greatly appreciated.