> For the complete documentation index, see [llms.txt](https://docs.a1erp.digiwin.com/a1feature/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.a1erp.digiwin.com/a1feature/06-gong-neng-gai-shan/2021.01.27.md).

# 2021.01.27

### 1.【發票/折讓證明聯列印】調整客戶一次只能勾選50筆發票資料列印