> For the complete documentation index, see [llms.txt](https://api.esignon.net/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://api.esignon.net/jp-1/workflow/modify.md).

# 状態変更

- [承認、返戻](https://api.esignon.net/jp-1/workflow/modify/reject.md)
- [取り消し、廃棄](https://api.esignon.net/jp-1/workflow/modify/cancel.md)