# Add borders

To add and format borders to a worksheet,

1. select a cell, a range of cells with the mouse or the whole worksheet by pressing the Ctrl+A key combination,

   Note: you can also select multiple non-adjacent cells or cell ranges holding down the Ctrl key while selecting cells/ranges with the mouse.

2. click the Add Borders icon situated at the top toolbar,
3. select the border style you wish to apply:
   1. open the Border Style submenu and select one of the available options,
   2. open the Border Color submenu and select the color you need from the palette,
   3. select one of the available border templates: Outside Borders , All Borders , Top Borders , Bottom Borders , Left Borders , Right Borders , No Borders , Inside Borders , Inside Vertical Borders , Inside Horizontal Borders , Diagonal Up Border , Diagonal Down Border .