To sign in to Final Draft 13, enter the email address and password that you created at the time of purchase. You no longer need a Customer Number!
If you need to create an account, you can do so here, but you will also be prompted to do so upon purchasing or upgrading: https://store.finaldraft.com/customer/account/create/
The regular retail software package comes with 2 seats (to be used on computers that you own and operate), and you may sign out of Final Draft on one computer and then immediately sign in on another computer. See this article for details.
If you forgot your password, simply click the Forgot Password? link in the sign-in window, or follow the steps in this article.
6038