I'm looking at Outlook 2003, so there may be differences. Look under Tools, Options, Calendar Options. Are you with me so far? If so, click on Calendar Options and see whether you have an option to set "First day of week". On my system, that's set at Sunday, which I believe is the default setting when Outlook is installed. If I change that to Monday, then the calendar displays S and S together on the right side, which is what you have. So, if you can find this setting in Outlook 2000, it should solve your problem.