Calendar work week view problem

[Steve]

Using Outlook 2003 SP2, in the Calendar Options > Calendar work week, the
check boxes for the days of the week are grayed out. I used to be able to
show Mon thru Sun on my 5 day view but now it only shows Mon thru Fri.
Becuase the check boxes are grayed out, I cannot select Sat and Sun for the
work week.

Any ideas?

Thanks