Deposit disbursement/management services terminated

[Account Closed]

I'm a manager in Georgia. I have had to terminate management services while a tenant is still living in the home and has a valid lease. I gave the owner a 30-day notice around January 3, 2018. If the owner and tenant won't sign an agreement about how to disburse the deposit, how do I proceed? The owner and tenant have signed a new lease effective February 1, 2018, and, of course, the owner wants me to send him the deposit I have in our trust account.