Log in to your account. In the top navigation, click the "Dashboard" button. On the Dashboard page, click "Register Organization" and fill out the details of your organization in the modal that appears.

To invite or add members, you need to be an admin with HR access. Go to the "Admin" tab at the top, select the "Members Info" option, then click the "Register Member" button and fill out the member's details on the page.

Click your avatar in the top navigation, then scroll down to the password management section on the Account Settings page. Enter your new password there.

With admin access, navigate to the organization settings page under the Admin tab. Click on "View Payment History" under "Organization Subscription" at the top.