public function init( $args ) {

		$this->student    = new WP_User( $args['person_id'] );
		$this->email_post = get_post( $args['email_id'] );

		$this->add_merge_data(
			array(
				'{user_login}'    => stripslashes( $this->student->user_login ),
				'{first_name}'    => stripslashes( $this->student->first_name ),
				'{last_name}'     => stripslashes( $this->student->last_name ),
				'{email_address}' => stripslashes( $this->student->user_email ),
				'{site_url}'      => get_permalink( llms_get_page_id( 'myaccount' ) ),
				'{current_date}'  => date_i18n( get_option( 'date_format' ), current_time( 'timestamp' ) ),
			)
		);

		// Setup subject, headline, & body.
		$this->body    = $this->email_post->post_content;
		$this->subject = get_post_meta( $this->email_post->ID, '_llms_email_subject', true );
		$this->heading = get_post_meta( $this->email_post->ID, '_llms_email_heading', true );

		// Setup all the recipients.
		foreach ( array( 'to', 'cc', 'bcc' ) as $type ) {

			$list = get_post_meta( $this->email_post->ID, '_llms_email_' . $type, true );

			// Fall back to student email for existing emails with no definition.
			if ( ! $list && 'to' === $type ) {
				$list = '{student_email}';
			}

			if ( ! $list ) {
				continue;
			}

			foreach ( $this->merge_emails( $list ) as $email ) {
				$this->add_recipient( $email, $type );
			}
		}

	}