Class substitutions are allowed if for the same program and asked for two or more business enterprise days just before the beginning of the training course. All substitution requests has to be submitted via the GTPE Substitution Form. Substitutions cannot be guaranteed for classified, limited, or acceptance-essential programs. ISO 9001 http://donovanwtqcg.bloginwi.com/17642692/top-guidelines-of-9001-lead-auditor-training