Bank of America Bank Account Or Service Complaint

Bank of America Bank account or service department,

Cashing a check without an account Deposits and withdrawals Maryland

I was given a deposit from a customer in the amount of $4400.00 and before depositing it ( I could have cashed it at his bank ) the teller informed me that it would take 2 business days to clear and that $200.00 would be available the next business day. So after getting a receipt saying the same thing I made arrangements with the customer to start Monday. Now I 've been informed that they put a security hold on my deposit and took back my $200.00 deposit on this check so now they added 6 days to the time my check will clear with no reason why and wo n't do anything to expedite it. I 've called the customers bank to verify funds and now I 'm at risk of looking unprofessional for not showing up on the day we originally agreed to. What if anything can I do to take legal actions for the misinformation I was originally given which has lead to bad business practice at the hands of boa? I will be closing my account and changing banks as soon as my deposit clears I 'm just glad I did n't open a business account through them that would have been a huge mistake