...
Query details for the selected list appear in the Query section and include the query string, the number of records found by the query. This is a raw clearing that is passed into the FOLIO query engine. The number of items in the list is displayed below.
Field headings
...
In a list, the fields for the record set display as column headings. Customize the display of column headings in the record set by checking or unchecking the field(s) in Actions > Show columns as appropriate. Options for field headings will depend on the Record Type.
Refreshing a List
...