The button is displayed near each text box. Click on this button to display the "virtual keyboard".

When the yellow focus is on the text box, you can use the right and left arrow key to move the cursor. You can also use the "SUPPR", "REMOVE", "BEGIN" and "END" keys.

To move the text box cursor one letter to the left.

To move the text box cursor one letter to the right

Begin: To move the cursor to the beginning of the text

End: To move the cursor to the end of the text

Remove: To remove the letter before the cursor

Suppr: To remove the letter on the current cursor position