Previously, when generating a post description using words and phrases, you had to click Generate a New Version in order to see the next version of the description. This took extra time and created an unnecessary step. To make the user experience faster and smoother, all three versions of the description are now generated at the same time. You can toggle between the different versions by clicking Next Version and Previous Version. If you are not satisfied with the three versions, you can adjust the parameters and click Generate a Post Description again.  

Before, with the Generate a New Version button

After, with the button removed