Hi, I guess this question has been asked many times before I have to admit that I myself don't use ZA But, if flu permits me, somewhere in the coming days I need to update ZA on friends machines. I think I remember me that somehow you could save your existing rules and put them in the updated ZA. I rather would like to be sure about this. Systems: XP Home. Sorry for asking the obvious Thanks a lot in advance !!! Cheers, Jan.