WHY?
Provides users of spaces to describe what they need
Ensures the design is supporting the activities
Provides delivery teams with a clearer brief and fewer changes – all of which are auditable
Reduces cost/delays caused by change
Identify who made changes and when with audit trail
HOW?
Information Requirements
Reusable OIR/AIR Libraries
Validating/comparison reporting
WHO?
Clientsw
Designers
Contractors