Where a public holiday falls on a weekend, you do not have any automatic legal entitlement to have the next working day off work. This will occur over Christmas 2004 where Christmas Day (25th December) and St. Stephen's Day (26th December) fall on a Saturday and Sunday respectively. (New Year's Day 2005 also falls on a Saturday). You are entitled to the normal arrangements concerning employment and public holidays - that is;
A paid day off within a month of the public holiday
An additional day of annual leave
An additional day's pay
The nearest church holiday to the public holiday as a paid day off