How can I constrain the use of annual leave?
Define a anuual leave in the staff property sheet
![](https://www.nurse-scheduling-software.com/images/constraint_faqs/user_37.png)
Define a annual leave shift
![](https://www.nurse-scheduling-software.com/images/constraint_faqs/user_38.png)
Define a set of DayOff
![](https://www.nurse-scheduling-software.com/images/constraint_faqs/user_39.png)
Replace a DayOff with a set of DayOff
![](https://www.nurse-scheduling-software.com/images/constraint_faqs/user_40.png)
![](https://www.nurse-scheduling-software.com/images/constraint_faqs/user_41.png)
![](https://www.nurse-scheduling-software.com/images/constraint_faqs/user_42.png)
![](https://www.nurse-scheduling-software.com/images/constraint_faqs/user_43.png)
![](https://www.nurse-scheduling-software.com/images/constraint_faqs/user_44.png)
Constrain the cardinality for a anuall leave
![](https://www.nurse-scheduling-software.com/images/constraint_faqs/user_45.png)
Load the Project File
File → Open Project File from GitHub
![](https://www.nurse-scheduling-software.com/images/constraint_faqs/user_46.png)