Spread Designer

In the Spread Designer,

From the Sheet menu, choose Headers, then choose General, or press the Headers (General) button ( ) on the Sheet toolbar.
In the Header Settings dialog box,
1. Do one or both of the following:
  - On the Columns tab,

i. Select the column headers' content from the Header Styles drop-down list box.

ii. If the sheet displays multiple column headers, specify the row to display the auto text by selecting a value from the Auto Text Index box.

i. Select the row headers' content from the Header Styles drop-down list box.

ii. If your sheet displays multiple row headers, specify the column to display the auto text by selecting a value from the Auto Text Index box.