The first step is to open the link in your invitation email.
The link will take you to the login page. You can create an account by clicking on No account? Sign up.
If you already have an account, you can log in at the top of the page.
After successfully creating an account or logging in, you will be redirected to the page where you can accept or decline your pending invitation.
If you are not automatically redirected to this page after logging in, please click the invitation link in the email again.
