In WordPress Dashboard go to Appearance submenu and click on Customize.
After clicking on customize the theme Customizer page will appear .
Here You have to follow this Path : Go to Customize -> Frontpage Sections -> Testimonial Section
Now after reaching here you can Add Section Title , Subtitle and Description in Testimonial Section.
NOTE : Please First enable the Hide/Show Section to display the Testimonial Section.
Then click on Publish.
Please follow this Screenshot for Reference :
In WordPress Dashboard go to Appearance submenu and click on Customize.
After clicking on customize the theme Customizer page will appear .
Here You have to follow this Path : Go to Customize -> Frontpage Sections -> Testimonial Section
Now scroll down till Background Image after reaching here you can Add Background Image and Image Position in Testimonial Section.
Then click on Publish.
Please follow this Screenshot for Reference :
In WordPress Dashboard go to Appearance submenu and click on Customize.
After clicking on customize the theme Customizer page will appear .
Here You have to follow this Path : Go to Customize -> Frontpage Sections -> Testimonial Section
Now scroll down till Testimonial after reaching here open the Testimonial Toggle and then you can Add Testimonial by filling the given details in Testimonial Section
Then click on Publish.
Please follow this Screenshot for Reference :