Remove specific columns in the coupon list in admin of WooCommerce on your child site.
Snippet Type
Execute on Child Sites
Snippet
function filter_manage_edit_shop_coupon_columns( $columns ) {
// Remove
unset( $columns['products'] );
unset( $columns['amount'] );
return $columns;
}
add_filter( 'manage_edit-shop_coupon_columns', 'filter_manage_edit_shop_coupon_columns', 10, 1 );
