Hmm, that's an angle to consider too. You can ask them via email, they have been friendly whenever I needed something clarified. As per https://www.jeffgeerlin

Hmm, that's an angle to consider too. You can ask them via email, they have been friendly whenever I needed something clarified. As per https://www.jeffgeerling.com/blog/2020/my-devops-books-are-free-april-thanks-device42 https://www.jeffgeerling.com/blog/2020/my-devops-books-are-f... there were about 40k free downloads in about 2 weeks. I don't think Leanpub minds, but yeah, you can ask them first.