FWIW, the field code solution I directed you to shows how to accommodate multiple holidays whose dates are calculated in a variety of ways, including:
• preset holidays, whose date is determined by their day number in a normal year;
• the Nth instance of a day of the week in a given month; and
• Easter,
and to substitute either the preceding or following weekday, as appropriate.

__________________
Cheers,
Paul Edstein
[Fmr MS MVP - Word]