You can view National and Organisational holidays by going to the schedule creation calendar. To view a list of the registered organisation and National holidays currently in the system go to System > HR Settings > Organisation Holidays. Here you can add new organisational holidays and can also view the National Holidays already implemented by the Staff Savvy system.
To view these holidays go to Shifts > Schedule Creation > Manage Schedule. Here you can see both National and Organisational holidays. They will come up at the top of the day they are scheduled for.