How do I show the expert and hide the image in the testimonial single view
In your theme functions.php
file, place code similar to the following for the configuration you need.
add_filter( 'testimonials_widget_defaults_single', 'my_testimonials_widget_defaults_single' );
function my_testimonials_widget_defaults_single( $args ) {
$args['hide_image'] = 'true';
$args['hide_excerpt'] = 'false';
return $args;
}