> For the complete documentation index, see [llms.txt](https://wiki-en-macos.tiger.trade/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wiki-en-macos.tiger.trade/other/faq/sign-in-sign-up.md).

# Sign in / Sign up

- [Error "Not found" in sign up](https://wiki-en-macos.tiger.trade/other/faq/sign-in-sign-up/error-not-found-in-sign-up.md)