I received my allotment of leave a few months back on my anniversary date. I just don't know what they can be used for. My paystub shows 4 different types and I was told that one is for sick days, one being vacation days, another being an option week, and the last being four floating option days. Please correct me if i'm wrong. Now can any or all of that leave be rolled over yearly? Do you lose it if you don't use it or does it get payed out?