Testimonials Slider
This component has 2 parts. One wrapper, and child elements. First add wrapper to add actual slider items.
Title : Like a name.
Sub Title : Like title / occupation / position of the name.
Content : Some short text.
Image : Select an image to show as testimonial visual.
Extra class name : If you wish to style particular content element differently, then use this field to add a class name and then refer to it in your css file.