If you take leave due to a personal injury or illness, and your paid leave is insufficient, you can use your reciprocal leave. However, if you are diagnosed as needing more than two weeks of leave, you can use your reciprocal leave from the first day of your leave, even if you still have annual leave remaining.
If you want to get more information for personal injury or illness leave, please check the FAQ as below;
I want to know about the leave system for personal injury and illness.