> For the complete documentation index, see [llms.txt](https://auvidea.gitbook.io/r20.1-r21-r22-software-setup-guide/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://auvidea.gitbook.io/r20.1-r21-r22-software-setup-guide/guide/questions-and-answers.md).

# Questions and Answers