You can add borders to cells to call attention to them.
Position the mouse changes to
Click to display the Tables and Borders toolbar.
Click the Line Style
Click the Borders Border styles appear.
Click the type of border to apply.
Word applies the border to the selected cells.
Click anywhere to cancel the selection.
Click
How can I remove borders from table cells?
Complete steps 1 to 2.
Click the Borders .
Click the No Border button (