[users] problem with calc

Hello, I have a calc sheet with form containing a list element. To insert data in the list box I open the options dialog and write in the Quellzellenbereich (data source cells?) a reference to an area in an other calc file. Everything works fine and I can select the different values from the

[users] Problem with calc

Hello, I have a form with a list element. To insert data in the list I open the options dialog and write in the Quellzellenbereich (data source cells) a reference to an area in an other file. Although I save the document, each time I reopen it, the list is empty. What do I do wrong? Could you