ISO 14001 lead auditor course materials were very good and self-explanatory.
Understanding the concepts, principles and requirements of the environmental management system based on ISO 14001:2015 standard was made easier by the facilitator. My understanding was deepened. I can now audit an organization implementing ISO 14001:2015 based on the guidelines of ISO 19011:2015 and ISO 17021. I am better equipped to support management system certification services of my organization. Time spent was worth it, as knowledge was gained.
Lead Auditor, Standards organization of Nigeria [SON]