Security Deposit XYZ Collecting behalf of ABC how to map in FICA

Hi Experts,

Need your Help to Map this scenario in SAP FI-CA.

Scenario is,

1. Security Deposit Collection:-

ABC is a Distribution Company ,XYZ (Franchise ) get licence from ABC to sell the power in their location.Now XYZ collecting Security Deposit and  remitted to ABC accounts end of the every month.

2. Interest Calculation:

XYZ Calculate the interest on yearly basis, it will be adjusted in their Customers next invoices and Claiming lumsum amount form ABC Distribution Company.

3. Refund Security Deposit:-

A security deposit will be refunded to the customer when a customer Moves out of the premise or requested? This activity XYZ will settle and will claim from ABC Distribution Company.

If whould be great how to map what accounting entries will occurs.

Thanks,

Abbas