It is a program to regulate the activity of selling or renting real estate units, regardless of their purpose or development method, before or during the development or construction phase. The program obliges real estate developers to implement according to the time plan for each project, according to the approved models and specifications. The “Wafi” program for selling off-plan is considered one of the pioneering initiatives in developing the real estate sector in the Kingdom of Saudi Arabia, as it aims to enhance transparency and protect the rights of investors and buyers.