My wife spends about 15 to 20 hours a week taking payments, paying bills, making deposits, and doing the accounting. 

You'd need to know what kind of lease, how far behind, is there a security deposit, what claims the is tenant making, if any.  

Decided to switch property manager at the end of March, and asked for the final payment from ABC with all the security deposits that they were holding from my tenants  and some  miscellaneous fees that were paid, also including February rental income that was never deposited into my bank account.

I get the calls every week when the buyers is about to lose their deposit and in need of being saved.

Seller - wholesaler and wholesaler - cash buyer.Cash buyer deposits the funds in the second escrow. 

Tell your cash buyer you need a minimum $2k non-refundable deposit made out to you or your company at the time you assign your contract to them.

You should have a separate account (or sub-account) for each tenant's security deposits.

They just direct deposit each month into my checking account.  

Hey BP members I'm looking to finance a property in CA looking for a foreign national loan but hoping to put down 20% deposit if possible.

Mediator will want you to pay a deposit usually about 2500.. to get to mediation.