Done Click here when you are finished editing this cell. Row Span Enter the number of rows this cell is supposed to span here. Note: Leaving this blank will cause the cell's row span to default to one. Column Span Enter the number of columns this cell is supposed to span here. Note: Leaving this blank will cause the cell's column span to default to one. Vertical Alignment Choose the vertical alignment of the text within this cell using this pop-up menu. Horizontal Alignment Choose the horizontal alignment of the text within this cell using this pop-up menu. Text Wrap When checked, the text of this cell will wrap around to fit if needed. Header When checked, this cell will be considered a header and will be displayed in bold text. Enter the text to be displayed in this cell here.