Surrounding your data with a colorful border can add the finishing touch to any spreadsheet. The Border and Fill page of the Format dialog box offers two ways to apply borders:
use a preset pattern
create your own border using the Border Lines window
Fill
Displays the color palette where you can choose a color for the background of a cell.
Outline
Displays the color palette where you can choose a color for a border. By default, border lines are colored black.
Presets
Displays predefined border patterns that you can instantly apply to selected cells.
Line Types
Displays the line types that you can apply to a border.
No Outline
Removes previously drawn borders.
No Change
Cancels your changes.
Border Lines
Displays where the border lines appear.