Columns and rows can be inserted or deleted or hidden in a spreadsheet. You can right click anywhere on the spreadsheet and insert/ delete rows and columns. You can also go to Sheet menu and insert rows/ columns. <br> | Columns and rows can be inserted or deleted or hidden in a spreadsheet. You can right click anywhere on the spreadsheet and insert/ delete rows and columns. You can also go to Sheet menu and insert rows/ columns. <br> |