title: How do you create a Flyout page in a MAUI Shell App when its not the first page?
body: <p>I have an app I am trying to build using MAUI. I want to use a flyout on a page but it's not the first page</p>
  <p>My app has 3 pages consisting of:-</p>
  <p>Page 1. is a login page, which navigates to</p>
  <p>Page 2. which is a summary page, and depending on what you select there, you then go to</p>
  <p>Page 3. which has the flyout on it</p>
  <p>None-Shell Flyout has a bug and it currently doesn't work in Android, so I thought I would try Shell.</p>
  <p>But from all the examples I can find, there is not a single one that shows flyout on any other page other than the first page.
  It seems like it's always assumed you want your app to start with the flyout navigation and I don't.</p>
  <p>So how do I achieve this please, can anyone help me out here?</p>