>>I would say that someone who'll build that ISAPI tool to detect a password expired and prompt the user to update it, might be in good position to market this utility. Hey, might it be another challenge for you. :)
>
>You might even be able to do this with plain VFP and some API calls. No need for a filter... You can do the password
>check then go into the rest of your code if it's Ok.
>
>I don't know offhand how to check the password information but it can be done via some API calls. I know these
>API's are a bear to deal with because of the obvious security issues. Yikes...

Yes, for that part but we then need to do this as if the user did a basic authentification.