1. Add Weekoff student/Employee wise in Institute Setup   OrganizationMaster
     EmployeeFirstWeekOffDayId
     EmployeeFirstWeekOffRuleId
     EmployeeSecondWeekOffDayId
     EmployeeSecondWeekOffRuleId

* RuleId define in static Master : sCommon.tWeekOffRules

2. Make New Screen in Event : WeekOffSetting  : Table ->  sActivity.tWeekOffSetting
   SourceTypeId : Student/Employee   for Student SourceId : ClassId and Employee : EmployeeId
    