How to move short description under featured image on product page.

Can you please tell us here what was the given solution? I am having the same problem as you described. Thank you!

add this to custome css or in style.css file

.summary.entry-summary > div:nth-child(3) {
border: 1px solid #ccc;
float: left;
margin-left: -250px;
margin-top: 95px;
padding: 9px;
width: 200px;
}