In the metadata field edit page under advanced options you’ll find a sync with field option. This allows two fields to contain the same data.
Category: ResourceSpace
ResourceSpace: list custom meta data fields in API search results
Lookup id’s of meta data fields. For example 80,81. Add this line to /include/config.php: # List Display Fields: array of fields to display on the list view $list_display_fields=array(8,3,12,80,81);