the thing to remember: First of all you need to log in your WordPress website after Thing to remember: First of all you need to log in your WordPress website after that you need to go to Dashboard. Follow this instruction to set slider on Home Page Area. Note: you need to create some post with feature images under Categories.
Go to Dashboard > Appearance >Customize>Widgets>Home Page Slider Area
In this section, you can add Featured Slider on Home Page Slider Area Next Section you can set Category on Featured Slider.
Choose Category for Home Page Slider Area. From here you can set the layout of Slider, Featured post on Slider Area and Author, time, and category details. After Setting all these things you need to click on Publish button.