To make life easy for all of us, I am providing a link to the PDF version of the USAPA rule book.
Here it is:
https://usapickleball.org/docs/ifp/USA-Pickleball-Rulebook.pdf
If you want just the changes in 2022, follow this link:
https://usapickleball.org/docs/ifp/USA-Pickleball-Rules-Change-Document.pdf
Enjoy.
PDF Embedder requires a url attribute