As the previous attorney stated, this is all in the lease.
But let me add it is far harder getting money back in these situations then fighting over whether it needs to be paid.
I generally pay what I believe I owe, and is fair, and then wait until I can prove otherwise before I pay the rest. This is a good procedure because court like people when they are trying to be reasonable, and are trying to cover their obligations. When you pay nothing, you appear more guilty. Just my two cents.