1.Go to the portal https://portal.gre.ac.uk/cp/home/displaylogin
2.The password manager link has an "Key" icon, use it to reset your password.
If you forget your password at any time in the future Detailed instructions for configuring and using the self-service password recovery tool is available in the Self-service password recovery :
N.B. If you do not know your Greenwich portal Login, it was sent to your MSA E-mail.