Usage of page from PCL (.NET Standard) project Xamarin Native Forms project

Hi,

In regards to Xamarin Native Forms feature, is there to the the following. I will make an example for Android platform:
1. Use pages from PCL (.NET Standard) project from Xamarin Native Forms Android project
2. In the MainActivity, can we call LoadApplication(new App()) like in Xamarin.Forms
3. Later on, from some page in PCL (.NET Standard) project on button click, can we open page defined in Native Forms Android Project?

Regards,
Novak