You can filter the grid by any field that appears as a column on the grid. Once you click on the filter icon to the right of the column name, you can set your filter preferences for that specific column. Only those constituents will be shown in the grid once you click “Filter”. You can filter more than one column at a time. To remove the filter, click on the filter icon again and click Clear.
 
You can also use the filters to the left of the constituent & gift grid to narrow down the results on the grid. Not all grid columns are available with this method.