The Roslin Administrator in your organisation will add you so there is no need to register. Once added, you will receive a Roslin Activation email.
If you can't find this email, ask your administrator to resend it to you. They can do so by going to your account in the User Management screen.
You need to click on the link in this email which will take you to the Account Activation Page in Roslin. Choose a password and accept the terms and conditions to continue.
Once your account is activated, you'll be able to use the Login page to gain access to your Roslin account in future.
If you experience any issues with this process then reach out to firstname.lastname@example.org.