Nektar Panorama P1 integration

Hi all.
I use a Nektar Panorama P1 midi controller and use it to adjust parameters in Addictive Drums 2, when loaded into the VST host called Nektarine, which allows me to set a seemingly infinite number of mapping pages for the P1 controller.
I have set the P1 up to work seamlessly with Cubase Elements 12, controlling transport, mixing options etc. but, when I go to the P1 mapping pages for the instrument (Addictive Drums 2), it only offers me 5 mapping pages, with no option to add any more.
Does anyone who uses a P1 know how to add more mapping pages when it’s used within Cubase 12?