/**
  * @param Admin $I
  * @return Admin
  */
 public function createASchedulerTask(Admin $I)
 {
     $I->see('No tasks defined yet');
     $I->click('//a[contains(@title, "Add task")]', '.module-docheader');
     $I->cantSeeElement('#task_SystemStatusUpdateNotificationEmail');
     $I->selectOption('#task_class', 'System Status Update');
     $I->seeElement('#task_SystemStatusUpdateNotificationEmail');
     $I->selectOption('#task_type', 'Single');
     $I->fillField('#task_SystemStatusUpdateNotificationEmail', '*****@*****.**');
     $I->click('button.dropdown-toggle', '.module-docheader');
     $I->wantTo('Click "Save and close"');
     $I->click("//a[contains(@data-value,'saveclose')]");
     $I->waitForText('The task was added successfully.');
     return $I;
 }