Go to WP Menu => Appearance => Customize
After clicking on customize you will in theme Customizer.
Here you have to click on Front Page Section than Testimonial section
In Header Here you can Change Title, Subtitle & Description
Go to Customize => Frontpage Section => Testimonial Section => Header
Go to WP Menu => Appearance => Customize
After clicking on customize you will in theme Customizer.
Here you have to click on Front Page Section than Testimonial section
In Content Here you can Change Content
Go to Customize => Frontpage Section => Testimonial Section => Content
