Arrange Legend Contents in a Row or Column

To arrange a legend's contents in a row or a column:
  1. Right-click the legend, and then select Legend Properties. The Legend Properties dialog box opens.
  2. Select one of the following:
    Automatic
    enables the designer to determine the best size and wrapping for the legend.
    Across
    extends the legend across in a row. You might need to increase the wrap size for the legend to fit in the row.
    Down
    extends the legend down in a column. You might need to increase the wrap size for the legend to fit in the column.
  3. If you selected Across or Down, click the Wrap Size arrow control to expand or reduce the size of the legend row or column.
  4. Click OK.