I have gotten a question from a friend who has a website and a blog (WordPress). They are on completely different domains. As it is now, each time she enters a new article on the blog, she manually has to update the “News”-section on her website. Now, she would like it to update automatically. So when she updates her blog, the newest article is also shown on the website.
Is it even possible to achieve this and can you advance even further, like letting say the three most recent articles display in the website?
WordPress has a buil-in RSS system. Use that blog RSS on your other site to automatically show them as news.
If you want to manually create it, here is a good manual on how to start that.