>Hi, I have 2 diferents type of users an Administrators and the others, in my initial forms I ask if the user is administrator or not, if the answer is yes, a password windows present. If the user is not an administrator,enter in the progran directly whitout some administrator function.
>My answer is how I save this password in a table (encripted) or in a file (encripted) or how.
>The administrator can change this password.
>I have only one user password.

Besides encrypting a password (though I simply use the domain logon and no app password myself), for better security, you can keep this admin user table in a separate server directory, and allow only admins access. In fact, with this method, you may not need encryption unless you are concerned about admins sabotaging each other...