Training materials, code book and exam all are changed since January 2014. / `0 P& V0 n" Y2 l- x3 x( g ( r- u Y3 U5 s# DThe code book is 2012 version instead of 2009 since last October. And all the training materials and exam contents are re-written because 2012 code book have changed a lot.& f! w8 n; ~, u# L
9 c+ C2 W+ b3 E. H5 hSo it is not easy to get an update materials except you go to NAIT for training.