STANDARD BANK FOR BUSINESS A NOOO!!!

I would not recommend Standard Bank for business Banking, Bad service provider, not a viable bank for business. I received payment yesterday Standard Bank to Standard Bank, and I can't access the money as yet, I called costumer care, and I was told it takes up to 24 hours to clear, I mean it was a transaction from the same banks, why would it take 24 hours, now I am missing out on business still waiting for money to clear. I DON'T RECOMMEND STANDARD BANK FOR BUSINESS