Building an Invoice Generator App with Next.js, Strapi & Tailwind CSS

In the tutorial, we will build REST API with Strapi, post our invoice items from our Next.js app to the backend, and then give users the option to print the Invoice and save it to their device. We will also work with Tailwind CSS to style our application, so it looks elegant.

This is a companion discussion topic for the original entry at

I tried to follow this tutorial however this tutorial does not work and is very unclear. I have cloned the code from github and also not working as explained by this article. At the and I achieved what i wanted but this tutorial needs to be updated.