Yes it can easily be done. Companies can easily change their
cash flow statement.
Some of the ways in which the companies manipulate their cash
flow statement are:
- Misusing non operating cash: a company can make subtle changes
in its cash inflow and outflow of their operating that re not
related to the business such as stock trading. It can easily
manipulate the non operating cash balance as per the need and it
will be easily deducted by the anyone.
- Changing account payable: the company has to decide when to
recognize the payments done under accounts payable by them and if
the company wants to show higher cash balance , it might not deduct
the amount from account payable account until the amount is
deducted from the bank and be misleading.
- Changing receivables and cash: it cans also manipulate the
funds coming into the firm and have impact on the working capital
account. The cash flow is determined by the working capital changes
too. And the company can inflate its cash flow by recognising the
funds inflow and not the funds leaving the firm thus increasing
cash balance.
- Selling the accounts receivable : a company can sell its
receivable to an outside company as a whole and use this to
manipulate the cash flow, as it will shorten the time or which the
receivable is kept and increasing the cash balance for a short
period of time.