5. The “Theme Specific” Method
If the slider was included with a theme you purchased, the theme’s author may have added a special “Slider Option” as one of the theme’s page options. For example, your theme may have a menu item named “Theme Options”, and inside this admin there may be an option named “Homepage Slider”. Refer to your theme’s documentation to see if your theme has included this type of option and how it can be used.
Can you advise if anything would be different?