1. Create a new Constituent query.
  2. On the Criteria tab, select:

    Gifts, Gift Date between [date range for last year]
    Note: You can also select Last calendar year or Last Fiscal Year and use the operator equals.
  3. Click OK.
  4. Select the appropriate options on the Output tab.
  5. If you see duplicates on the Results tab of the query and need to eliminate them, consider using the query in an export or a report, such as the Gift Detail and Summary Report.