These transactions can be deleted in a different manner than the typical Edit>Adjust. Instead delete the transaction using the following steps:
  1. Navigate to Contact Individuals
  2. Search for the contact and click Manage
  3. Scroll to the bottom of the Summary tab and click the View all Activities hyperlink
  4. In the new tab, click the hyperlink next to the donation to be reversed
  5. In the new window, select the Delete Record from Initiative tab
  6. Select a reversal reason
  7. Enter a description
  8. Click Delete
  9. Click OK in the pop up