Thanks so much for your comment. I've read the original blog post (https://blog.webrecorder.io/2019/08/29/desktop-app.html) and it sounds like a very effective mean of capturing web content. I was not aware there's a standard for web archiving purposes, that sounds like something that would kept being supported in the future. And from what I read it's better than PDF as it captures interactive elements, as well. I will give it a try.