How to Display the Slider on the Homepage?

By default, the built-in slider appears only on the homepage and on the blog posts page.

To enable the built-in slider, go to Appearance > Customize > Modules > Slider and set the desired number of posts in the “Number of posts in slider” field. If you set it to 0, the slider will not be displayed.

If you want to display the slider on other pages as well, you can find instructions here.