We are sorry for the wrong information. Let me give you the correct answer here.
The promotional page which my colleague mentioned is Not added by the Pro theme. It was custom coded and not part of the theme.
The Pro theme contains all the features of the X theme except the Demo import feature. Instead, it has a new feature called design cloud which you can get more information here.
There are also header and footer builders which is a great feature which you can use to custom create your website headers and footers. You can get more information here about that feature.
Finally, I suggest that you check our Knowledgebase for more information about our Pro theme.
We will be more than glad to help you out if you have a specific case that you have questions regarding the Pro theme.