> For the complete documentation index, see [llms.txt](https://docs.lmms.io/user-manual/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.lmms.io/user-manual/jp/4.md).

# 4. Managing Files

- [4.1 Saving & Loading](https://docs.lmms.io/user-manual/jp/4/1.md)
- [4.2 Instrument Presets](https://docs.lmms.io/user-manual/jp/4/2.md)
- [4.3 Effect Presets](https://docs.lmms.io/user-manual/jp/4/3.md)