MUP is applicable for your ORNS activities except the following scenarios: - Attending a self-initiated medical review - Attending NS Fitness Improvement Training (FIT) beyond the 10th session, or IPPT beyond the 3rd session in their annual IPPT window - Attending mobilisations, IPPT and/or NS FIT sessions during their ICT period - Civilian working hours and ORNS activities do not overlap - You are a civil servant or statutory board employee You will only receive Service Pay but not MUP if your ORNS activity is held outside your normal civilian working hours.