Parallels Plesk allows you to configure a certain number of domains on your VPS, up to the maximum allowed by the license (normally 10, 30 or Unlimited).

No matter what this limit is, however, each domain can have unlimited email addresses, MySQL databases, subdomains and domain aliases.

Customers who prefer to install their own hosting control panel (or do not need a hosting control panel at all) can specify that Plesk not be installed when their VPS is created.

Please see the Additional Details and FAQs page for more information