You can apply usage limits on your different Security Center accounts by changing the Subscription fields, either when you create a new account: How do I create a Security Center account in OnPrem or by clicking the edit button on the customer in Organizer:
- Login to Organizer.
- Click the Edit icon to the right for the Security Center/Customer.
- Click on Subscription.
Change the amount of Ips and/or web applications.
- Click OK