In summary
Understand your software and what it is used for. Knowing this helps you decide what sustainability concepts are appropriate for your needs. There are many tools and ecosystems that are commonly used to help you practice these concepts- github, Docker and many more. Read on to learn about these concepts and tools…
Checklist
this can be done at the end or maybe as a separate checklist exercise, but please do note things down here as you go
What to learn next
recommended next chapters that are a good next step up
Further reading
top 3/5 resources to read on this topic (if they weren't licensed so we could include them above already) at the top, maybe in their own box/in bold. less relevant/favourite resources in case someone wants to dig into this in detail
Definitions/glossary
Link to the glossary here or copy in key concepts/definitions that readers should be aware of to get the most out of this chapter
Bibliography
Credit/urls for any materials that form part of the chapter's text.