code: protected function step1(){
  
          //this is step 1;
          $this->view->addToBlock("form", "import://admin/setup/license");
          $this->view->setData("step", "1");
          $this->view->setData("title", t("Installation | EULA"));
  
          return;
  
      }
docs: Step1 of the installation process. Displays the end user license
  @return void