With this tutorial, new para-chain developers would benefit for building custom pallets from scratch and adding that to their existing runtime. I am going to use a pallets template, modify and add custom functions to it, check for errors and give instructions about how to implement it. I love substrate framework, and would be very happy to help other developers get into substrate.
Beginners into learning substrate framework, who has an understanding of blockchain runtime, storage, calls. And atleast has experience running the substrate node template with predefined pallets.