Questions on Embedding Power BI Paginated Reports

Hi Guys,

I need to check few things on Power BI Paginated reports if we embed them into an application.

1. We have a requirement to add many parameters on Power BI paginated report and then to embed in into an application. Do we have any option to expand or collapse the parameter section on paginated report? If yes will it work in embedding?
2. Can we change the layout of the report based on parameter selection?
3. Can some pages have headers and some not?
4. Can we have something like navigation in Paginated reports like selecting the available options will take you to that page?

We are migrating crytal reports in Power BI Paginated reports. So need to confirm the above before we take any decision. Any workaround for the above can also be considered.

Thanks.