PLUS: Awareness of work that is required before construction starts; Awareness of importance of on-boarding including an explanation as to why the lean approach is mutually beneficial; Reinforces the symbiotic nature of relationships on a building project and the value of multiple minds understanding an issue; Related material to workshop book and aided understanding of the material; having two instructors.

DELTA: Spend more time describing the Value Stream Mapping symbols; Provide more videos illustrating collaboration using Value Stream Mapping; Model the Value Stream Mapping process in the session; Provide more real world case studies.