Use invisible borders ("No Borders" option), and activate "View Gridlines" option. it should have this aspect.Be ware that those lines are for you to see the table's grid, and the will not be printed.
Use invisible borders ("No Borders" option), and activate "View Gridlines" option. it should have this aspect.Be ware that those lines are for you to see the table's grid, and the will not be printed.