RIBA Work Stage 2: Concept Design Appointment RIBA Work Stage 4: Technical Design Appointment Third-Party Tenders Pre-Planning Submission Meeting RIBA Work Stage 3: Spatial Coordinated Developed Design Appointment Client Off-boarding Appointment RIBA Work Stage 0: Strategic Definition RIBA Work Stage 1: Project Preparation & Project Briefing Appointment Client Sign-Offs Appointment Booking’s Page