I 've already added it to all three files in the security folder, but I'm only using admin file.
Also, as stated above, I've added .xls and .xlsx to DocumentFilters since it is when I click "Downloadble files" (Dunno what is says in english since I use swedish, but directly translated it should be something like that) that i get the error.
Guess your next question will be what version I use, how do I see that? ;)
regards:
/bix