You can quickly turn many accessibility features on or off by clicking an iPad button. You can also use Control Center, Siri, or Vocal Shortcuts.
Triple-click the top button or Home button to turn the accessibility features of your choice on or off.
Go to Settings Guided Access—to the Accessibility Shortcut, you need to set them up first. You can use the Accessibility Shortcut to enter and exit Assistive Access, but you can’t use it to turn on other features while Assistive Access is active. To use the Accessibility Shortcut while Guided Access is on, you must turn on Accessibility Shortcut in in Control Center. Go to Settings Use Shortcuts to automate tasks on iPadGet started with accessibility features on iPad