…Always…
7. Investigation
(iii) Investigations can be directed at  any part of a business.  They are often focussed in one area  of a business and rarely encompass  the whole business.  The handling of the enquiry, or  inquiry in a prompt and efficient  manner results in a swift and less  stressful conclusion than the  policy of procrastination that  one frequently hears being adopted. Charles & Co. Consult