14. The electronic apparatus of claim 11 , wherein the at least one computer processor controls the display to display two addition visual elements such that an addition visual element is displayed to the right of the table and another addition visual element is displayed below the table.
15. The electronic apparatus of claim 14 , wherein, when the addition visual element displayed to the right of the table is selected, the at least one computer processor adds a new column to the table, and wherein, when the addition visual element displayed below the table is selected, the at least one computer processor adds a new row to the table.