Reset your password through the profile settings in the top right corner.
You can reset your password by navigating to Account (Initials in top right corner) > Settings and the clicking the "Send Email" button under the Reset Password section. A link to complete the password reset process will be sent to the email associated with your user account. You can view the email address associated with your account in the User Account settings above the Reset Password option.
Alternatively, you can start the password reset process by using the "Forgot Password" button on Gridline's login page.