Conditional formatting based on date

Question

Trying to set up a time card at work in Excel, have dates going down the left-hand side of the worksheet:

Fri 1/1/11

Sat 1/2/11

Sun 1/3/

Answer 1

Sure, you can use the WEEKDAY function to determine the day of the week, like this:

=WEEKDAY($A1,2)>5

Depending on what days of the week are considered the weekend, you may need to modify the second parameter. You can find more information about the WEEKDAY function (and the second parameter) here.