Part Revision Part Revision, Designed Supply Product Structure Information Supply Product Structure Information Functional Specification Functional Specification BDR for Design Standard Product Change Order Approval Routing Part Revision Evaluate Product Range Evaluate Product Range Functional Description Document Requirements Product Structure Product Structure Product Structure Establish New Part Establish New Part Part Revision Part Revision, Not Released New Ideas, Wishlist etc. Design Standard Product Part Revision Describe Product Functions Describe Product Functions Prioritize Requirements Change Request Design Product Structure Design Product Structure Prepare for Release Prepare for Release Qualify Requirements Engineering Part Create Part Revision Create Part Revision Document Object Connections (including Document Surveys) Postponed Requests Change Order Part Catalog Prioritize Requirements Prioritize Requirements Part Revision Engineering Requirements Engineering Requirements Release Eng Part Revision Release Part Revision Rejected Requests Design Standard Product Part Revision Product Structure Qualify Requirements