When the instance has been created on AWS, you can access the server using its IP address or domain name in a web browser:
When accessing the site, the Public archive is shown - by default this is the only archive that is available to unauthenticated users (guests).
To log in, click on the Log in button in the top right corner and log in with a valid username and password. You can use the credentials that you specified in the Welcome wizard when first configuring the system.
If you would like to create additional accounts before logging in, you can do so by accessing the Operations Center on the server to manage the site. (https://hostname:7001)