When you hover over Home in the main menu you will see some Focus pages. Think of these as versions of the Home page tailored to specific audiences. While the default Home page (seen when first coming to www.aapg.org or by clicking on Home or the logo in the header) provides more generalized information accommodating all audiences. For example, the Member Focus page will take you to a version of the default Home page that pulls in information more specific to Members of AAPG.
You also have the ability to set one of the Focus pages, or one of several other pages available, as your preferred Home page by clicking the button from the page. After logging in, you will be redirected to your preferred Home page. You can see which page is set as your preferred Home page inside your Profile page.