A quick deposit box is located in every Commonwealth Bank Deposit Box branch and provides a fast, safe and simple way to deposit cheques into your account. Same day processing – all deposits are processed that day so your funds will be available quickly. Ease of use – simply remove the record slip, then put the form and cheque in the envelope and drop it into the box. You can save even more time by taking extra deposit envelopes home with you. That way you can do the ‘paperwork’ beforehand.