Hello
This is surely a newbie question:
I've created a form last year, conected to a MSAccess DB. Worked fine.
Due to a change in the DB structure, I've had to modify the data source in my .xsn file.
Since then I can't open the file, neither in design mode nor in fill-in mode.
Error shown says : ''yourfile.xsn is not a valid xml document. Bad ...