create landing page of apps that run on posit connect

We would like to make a custom landing page for apps hosted on our posit connect server.
I read this page (Posit Connect Documentation Version 2024.02.0 - Custom Landing Page with connectwidgets). It seems to be able, however, we would like to add some extra information to the landingpage.

In our previous solution before posit connect, we added in each dashboard a .yaml file, with extra information like a titel, label, desciption, and whether or not we would like to have the app on the landing page.

Is there an option in posit connect, where we can add extra information on a landing page, and arrange whether or not the app is shown on the landing page.