SimpleForm FormAPI

Hi, I'm new to using forms and PMMP development in general, I'd just like to know, how do I direct a button to another form using SimpleForm. In this case, how do I direct the "test" button to another UI, so when you click the button it sends you to another UI that I can edit.

Code:

        $api = $this->getServer()->getPluginManager()->getPlugin("FormAPI");
        $form = $api->createSimpleForm(function (Player $player, int $data = null){
                    $result = $data;
                    if ($result === null) {
                        return;
                    }
                    if($result === 0) {
                      
                    }
              
                    switch ($result) {
                        case 0:
                        break;
                    }
                
                    return;
                } );
                $form->setTitle("Title");
                $form->setContent("yay content");
                $form->addButton("test");
                $form->sendToPlayer($player);

 

Just create another form inside

PHP:

if($result === 0) {
$newform = 
$api->createSimpleForm(function (Player $player, int $data = null){});
//...
$player->sendForm($newform);
}