How can you display only a specific line (first, fourth, or last) of a multiple or related response item in a column?

• A. By using I PAF 451 alone
• B. By using I PAF 450 alone
• C. By using I PAF 451 in combination with I PAF 450
• D. It cannot be done

Answer: (C)

The line you display in a column comes from combining two settings: one to enable showing a related item in the column, and another to pick which line of that multi-line item to show. I PAF 450 turns on the column’s ability to display a related item, while I PAF 451 selects the specific line to display (such as the first, fourth, or last line). Using both together lets you place only that chosen line into the column. If you use only one of them, you either enable the feature without narrowing to one line, or select a line without enabling the column to render the related item.