The Filter functionality allows to search categories based on specific criteria.
To search categories by filtering data:
1. Navigate to Components-> .Mighty Resources-> Sections in the Joomla global menu. The Sections page appears and displays a list of existing sections.
2. Click the Categories link corresponding to the section whose category you want to copy. The Categories page appears and displays a list of existing categories:
3. Specify the criteria for filtering categories. You may enter text in Filter text box  or select an item in the drop-down lists  shown in the following figure:
If you enter text in the Filter text box, the specified text will be matched against the data of all the existing categories. For example, if there are three categories with names Large Scale, Medium Scale, and Cottage, and you type 'S' in the Filter text box, the result will display the category Large Scale and Medium Scale.
If you enter text in the Filter text box and also select any item in the field drop-down lists, then both the text and the selected item(s) will be considered for matching data and fetching the result.
Only the data entered by user will be considered for matching the text in the Filter text box; other data, such as Clicks and ID will not be considered.
4. Click the Go button to obtain the list of categories that match the specified criteria.