Calculate Holiday

I need a forumula to autimatically caculate the actual date that employees
are off for Christmas based on the year. If the holiday falls on a Saturday,
then Friday is the day off. If on a Sunday, then Monday is the day off.

For example, Chirstmas in 2010 falls on a Saturday. The foruma needs to
return 12/24/10 as the day off. If I change the year to 2011, the day off
would fall on 12/26/10.

Hopefully the forumual would translate for Thanksgiving, Independence Day
and New Year's day as well.

Thank you,

Try this...

A1 = some date

=A1+LOOKUP(WEEKDAY(A1,2),{1,6,7},{0,-1,1})

--
Biff
Microsoft Excel MVP


"Johnny" wrote in message
...
I need a forumula to autimatically caculate the actual date that employees
are off for Christmas based on the year. If the holiday falls on a
Saturday,
then Friday is the day off. If on a Sunday, then Monday is the day off.

For example, Chirstmas in 2010 falls on a Saturday. The foruma needs to
return 12/24/10 as the day off. If I change the year to 2011, the day off
would fall on 12/26/10.

Hopefully the forumual would translate for Thanksgiving, Independence Day
and New Year's day as well.

Thank you,

While Biff's formula can easily be applied Independence Day and New Years,
Thanksgiving is a holiday that is always on the same day (but not date).

--
Best Regards,

Luke M
"T. Valko" wrote in message
...
Try this...

A1 = some date

=A1+LOOKUP(WEEKDAY(A1,2),{1,6,7},{0,-1,1})

--
Biff
Microsoft Excel MVP


"Johnny" wrote in message
...
I need a forumula to autimatically caculate the actual date that employees
are off for Christmas based on the year. If the holiday falls on a
Saturday,
then Friday is the day off. If on a Sunday, then Monday is the day off.

For example, Chirstmas in 2010 falls on a Saturday. The foruma needs to
return 12/24/10 as the day off. If I change the year to 2011, the day
off
would fall on 12/26/10.

Hopefully the forumual would translate for Thanksgiving, Independence Day
and New Year's day as well.

Thank you,