Add all fields under this section by which users can sort the search results on frontend. For each sort field you can define the title and the sort order. By default Wizzy adds following sort options on module installation,
- Price Low To High
- Price High To Low
- Better Discounts
- Recently Added
You can add/modify it according to the needs. Field list contains default fields along with custom user attributes for filters.
You can drag and drop the rows to change the order in which they appear on the frontend. You must set Relevance as the first option to display proper results to users on first search.