Use AutoFilter to filter the query results first to show only records where value in the StaffID field is Mo and the value in the IncreaseType field is Merit.

Sure, here are the steps to use AutoFilter in Excel to filter your query results:

1. Open your Excel spreadsheet that contains the data you want to filter.

2. Click anywhere inside the data set.

3. Go to the "Data" tab in the Excel Ribbon.

4. In the "Sort & Filter" group, click on "Filter". This will add drop-down arrows to each column header.

5. Now, go to the "StaffID" column and click on the drop-down arrow.

6. In the search box, type "Mo" and then click on "OK". This will filter the "StaffID" column to only show records where the value is "Mo".

7. Next, go to the "IncreaseType" column and click on the drop-down arrow.

8. In the search box, type "Merit" and then click on "OK". This will filter the "IncreaseType" column to only show records where the value is "Merit".

Now, your data set should only show records where the "StaffID" is "Mo" and the "IncreaseType" is "Merit".