4. The method of claim 3 , wherein the text attribute relates to formatting characters of text of the first and third sections for display on a graphical user interface (GUI) screen.
4. The method of claim 3 , wherein the text attribute relates to formatting characters of text of the first and third sections for display on a graphical user interface (GUI) screen. 5. The method of claim 4 , wherein performing the operation consists of encrypting text of spreadsheet cells.