"However for those just starting out, there are still things that they might find confusing. While the featured images functionality is a total life saver, it requires some basic understanding of WordPress to properly use it.
Recently one of our readers reached out to us with a problem that their featured image was displaying twice. It is a fairly common image problem that can easily be solved. In this article, we will show you how to fix featured images appearing twice in WordPress posts.
Why Featured Image is appearing Twice in my WordPress Posts?
The most common reason for a featured image or post thumbnail to appear twice in WordPress posts is that sometimes beginners set a featured image and also insert it into the post content."