So, if someone fills out the type of PRC as 'VSC', formula should add 'PRC issue date +3 years' to get PRC Expiry date,
another condition is, if staff fills out type of PRC as 'CRIC/CIPIC', the formula should add PRC issue date +6 months
=IF([PRC Type]@row = "VSC", DATE(YEAR([PRC Issue Date]@row) + 3, MONTH([PRC Issue Date]@row), DAY([PRC Issue Date]@row)), DATE(YEAR([PRC Issue Date]@row), MONTH([PRC Issue Date]@row) + 6, DAY([PRC Issue Date]@row)))
Does this look good or we can perfect it.