# 更新请款

点击费用右侧的“更新”按钮

如果没有“更新”按钮，则费用无法更新。

[![expense-update-zh.png](https://bookstack-media.s3.us-west-2.amazonaws.com/uploads/images/gallery/2021-11/scaled-1680-/expense-update-zh.png)](https://bookstack-media.s3.us-west-2.amazonaws.com/uploads/images/gallery/2021-11/expense-update-zh.png)

当费用模态出现时，更新费用数据并点击“更新”按钮

如果需要，请单击“+ 添加行线”

[![expense-update-expense-zh.png](https://bookstack-media.s3.us-west-2.amazonaws.com/uploads/images/gallery/2021-11/scaled-1680-/expense-update-expense-zh.png)](https://bookstack-media.s3.us-west-2.amazonaws.com/uploads/images/gallery/2021-11/expense-update-expense-zh.png)