Problem:
Date Format menu in Preferences has "D"'s instead of dates. When you choose Insert Date, you get these "D"'s within the Date string.
Explanation:
This only happens with Windows 3.0 or when you install Windows 3.1 over a 3.0 installation. Windows 3.0 sometimes has an incorrect international setting that does not get reset when you install Windows 3.1.
Solution:
1. Exit from ClarisWorks
2. Open the International Control Panel
3. Click the OK button
4. Relaunch ClarisWorks