Add Cust City field in MMBE

Hi experts,

I have a requirement to add customer city field (KNA1-ORT01) in MMBE transaction for customer consignment stock.

In MMBE when we display stock, it shows customer consignment stock (W) , then when we double click that stock it shows breakdown by Special stock partner. In this window it displays customer number and customer name. I want to add customer city here.

Can anyone help me. I don't want to create a new report ZMMBE.

Thanks,