2021 ipad pro quick guide

iPad Users Guide here

Tap the link below.

https://books.apple.com/us/book/ipad-user-guide/id1515995498

The iPad User Guide for iPadOS is also a rich source of information. Here are links to both the downloadable and online versions of the Guide:

‎iPad User Guide on Apple Books

iPad User Guide - Apple Support

Apple also has a comprehensive library of video guides:

https://www.youtube.com/user/Apple

Also, Apple YouTube videos here.

Tap the link below.

https://youtube.com/playlist?list=PLIl2EzNYri0crmY28ZNs-bsgzGOms2nAn