Introduction
There are a few ways to use a slider, but there are 2 main ways.
1. Use it as a stand-alone slider and give it a price per unit.
2. Use it as an element (product/service) multiplier, and set the price of the slider to 0.
Read more here about the slider element.
Standalone Slider
Read more here about the slider element.
Standalone Slider
Element Quantity Modifier