[{"label": "Workplace", "type_id": 4, "field_name": "workplace_id", "data_column": "workplace_id", "order_index": 1, "options_table": "workplace_registrations", "options_label_column": "company_name", "options_value_column": "id"}, {"label": "Description", "type_id": 7, "field_name": "description", "data_column": "description", "order_index": 2}, {"label": "Preferred Date", "type_id": 3, "field_name": "preferred_date", "data_column": "preferred_date", "order_index": 3}]