Hi
open up “class-lp-shortcode-register-form.php” file which is in “inc/shortcodes” directory
and add your field codes their.
such as adding phone field as follow
‘reg_phone’ => array(
‘title’ => __( ‘Phone’, ‘learnpress’ ),
‘type’ => ‘text’,
‘placeholder’ => __( ‘Phone Number’, ‘learnpress’ ),
‘saved’ => LP_Request::get_string( ‘reg_phone’ ),
‘id’ => ‘reg_phone’,
‘required’ => true
),