When using Windows authentication for the Financial Edge, a password prompt does not appear for users who log into the software. These same users, however, can use a Financial Edge password to log into WebPortal.
Set a password in the FE7 Authentication field on the User record in Administration > Set up System Security. Leave the Windows Authentication box checked as well.
This FE7 password will be used by WebPortal and by the Financial Edge only in the event that Windows Authentication fails for a particular user.