Zelle payments to different bank accounts

[Account Closed]

I have a colleague with multiple properties. She has one bank account per property and has zelle connected to each account using a different email. The issue is that the bank allows a maximum of 5 email address and she has more than 5 properties. She ends up using one of the email address on more than one account which defeats the point of having separate accounts. How do you folks deal with this issue? Do you have one "management" account that collects all rents and then distributes them to the individual accounts? if so, wouldn't this technically be commingling?