Yayasan Sultan Haji Hassanal Bolkiah (Yayasan) and Universiti Islam Sultan Sharif Ali (UNISSA) signed a memorandum of understanding (MoU) yesterday. Permanent Secretary (Planning, Land Use and Environment) at the Ministry of Development Dr Nor Imtihan binti Haji Abdul Razak as Acting Managing Director of Yayasan and Rector of UNISSA Dr Haji Norarfan bin Haji Zainal