Yahoo is an app. that you can get from the App. Store, but it is free and then after you download it to your IPhone, you go to the Yahoo app. and type in quiltingboard.com in the search box and when it comes up, you click on it and when it comes up, you click on the plus sign at the bottom of the page and click on Add to Home Screen and it will add it as an app. on home page. Hope this makes sense, if not let me know and I will try to do better.