The user logon will work properly as a separate database.  When I import it into Access 326, I have a problem.  When the user name and password are both used, there is a type mismatch error.  The user name and password are being read correctly, but then treated as though the username was null. The following statement turns yellow when the debug runs  Set rs = db.OpenRecordset("Select * from UserT where Username='" & UserName & "' and Password='" & Password & "'").  How can this statement work properly in one database, and then not work when it is imported?