Home page takes the place of Annoucemnet page when Home is clicked

Hi,

I have a suggestion about Home page takes the place of Annoucemnet page when Home is clicked.

The scenario is as below:

If  i am viewing  annoument data , the annoument page will be replaced by home page only when the Return button is clicked.

So if i enter into other scene with no clicking the Return button and then click the Home button,the page shown is still annoucement page which is not my expectation.

Kindly check if it's possible to modify that.

Thanks