Note : Before you proceed with the following instructions, back up the database. If your organization integrates multiple Blackbaud products, refer to the Additional Requirements section of the backup article.
The gifts are marked as Posted. The GL post date cannot be changed with this post status. 

  1. Use the Unpost Gifts utility to mark the gifts as Not Posted.
  2. Globally change the gift post date.
  3. Globally mark the gifts as posted