> For the complete documentation index, see [llms.txt](https://sio2-finance.gitbook.io/en/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://sio2-finance.gitbook.io/en/advanced-functionality.md).

# Advanced Functionality

Here we show some of the more advanced functionalities for SiO2 Finance, including one-click flashloan, one-click short position, fixed-rate borrowing, and multisig support.