In order to set up the Posts Slider, go to Appearance > Customize > Front Page > Banner / Slider and select Posts Slider.
- If this option is selected, you will be presented with a dropdown of category names.
- Select the category from which the posts will be forming the slider.
- Now select the number of posts/slides you want to show.
The slider will automatically be created from the most recent posts from the chosen category.
Please make sure that there are at least 3 published posts in that category and that the posts have a featured image specified.