- Click on the toolbar button in the lower left corner.
![](https://cdn.ziicloud.com/knowledge-base/2022/11/01115502/%E6%89%93%E5%BC%80toolbar-1.jpg)
- Click on “Settings”.
![](https://cdn.ziicloud.com/knowledge-base/2022/11/01115525/%E5%8E%BBSettings.jpg)
- Click the button like the one circled in the picture and find a selection named “Profile”.
![](https://cdn.ziicloud.com/knowledge-base/2023/09/12171934/image-1-1024x519.png)
- Find a field named “business hours” and drop down this page till you find a modify button then turn it on.
![](https://cdn.ziicloud.com/knowledge-base/2022/06/20185505/1-33-2.png)
![](https://cdn.ziicloud.com/knowledge-base/2022/06/20185525/1-34.png)
- Input the time period.
![](https://cdn.ziicloud.com/knowledge-base/2022/06/20185535/1-35.png)
- Drop down this page and click “save” to save the change.
![](https://cdn.ziicloud.com/knowledge-base/2022/06/20185552/1-36.png)