Learn more here: https://www.elegantthemes.com/blog/theme-releases/divi-feature-update-design-your-pages-even-faster-than-ever-before-with-quick-access

Today we are releasing yet another major design efficiency improvement for Divi, making it easier, faster and more intuitive to identify and access design options for every element on the page, including module sub elements. These new Quick Access options make it easier to understand which design settings affect which elements, and more importantly it allows Divi designers to access those settings more quickly.