Turn iPad on or off - Apple Support

Contact - Official Apple Support

If you want to cancel a subscription from Apple - Apple Support

How to Fix iPad Keeps Shutting Off and Down?

Use FaceTime on your iPhone - Apple Support

Turn iPad on or off - Apple Support

If the Restore screen appears on your iPhone, iPad, or iPod touch - Apple Support

Restart your iPad - Apple Support

Apple Launches Self-Serve Portal for Initiating Activation Lock Removal Requests - MacRumors

iPad User Guide - Apple Support