> For the complete documentation index, see [llms.txt](https://ofn-user-guide.gitbook.io/ofn-testing-handbook/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://ofn-user-guide.gitbook.io/ofn-testing-handbook/testers-toolkit.md).

# Testers Toolkit

It's useful to keep documentation on small pieces of knowledge or "a-ha" testing moments.