[Theme Horse Support Team]

Hi there,

1. It seems that you have not set the Home page menu, To can easily set the Home Page via Appearance > Menus

2. Which latest news part you are talking about. If you are trying to set the latest posts as your homepage just go to Settings > Reading there you can see the Your homepage displays option where you can set latest posts as your homepage.

3. Where you want to show your adsense code?

Thank you!