Which license must be present on the Citrix ADC for the Citrix Application Delivery Management (ADM) Service to generate HDX Insight reports that present one year's worth of data?

Scenario: A Citrix Engineer has configured Security Insight on NetScaler Management and Analytics System (NMAS) with Firmware version 12.0.41.16 to monitor the Application Firewall. The NetScaler ADC is running version 12.0.51.24 using Enterprise License with Application Firewall only License. However, after enabling Security insight, the engineer is NOT able to see any data under security insight.
What is causing this issue?

Scenario: A Citrix Engineer is reviewing the Citrix Web App Firewall log files using the GUI. Upon further analysis, the engineer notices that legitimate application traffic is being blocked.
What can the engineer do to allow the traffic to pass through while maintaining security?

Scenario: A Citrix Engineer is assigned applications using Role-based Access Control (RBAC) in NetScaler Management and Analytics Systems (NMAS). In the NMAS, the engineer can see all virtual servers under Web Insight > Applications, but is unable to access them.
What could be the cause of this behavior?

Which Markup Language is used along with NITRO API to create a StyleBook?