Update to the most current version and Patch of The Raiser's Edge.
It is still necessary to adjust Regional Settings and complete these steps:
- Set class format in the Raiser's Edge to 'YY by navigating to Config > Business Rules > Alumni Options
- On the workstation, click Start > Control Panel
- Select Region and Language > Click the ‘Additional Settings’ button
- Navigate to the 'Date’ Tab
- In the field 'When a two-digit year is entered, interpret it as a year between: [1940 and 2039]