[otrs] Login - How can I remove the (request new password) option from t he OTRS Admin Login page?

Hi, Is there a way I can remove / disable the (request new password) option from the Admin Login page? The thing is that I am interested in administrating the passwords in a central way and therefore I don't want users or agents to request new passwords themselves. And another thing is that I have not got my sendmail to work yet and I won't risk that sombody requests a new password send by a mail that never reach its destination. Thanks Stig