How long does one keep utility bills for tax purposes?

How can you get a payment plan to pay back the IRS? How do you calculate the return on a risky asset? What journal is used to recored payments made by check? What thing Is a planning and controlling tool that reflects the firms expected sales revenues operating expenses and cash receipts and outlays.? How do you find out if your North Carolina tax refund will be garnished? How do you get pay stubs online? What certification would satisfy IA BBP for level 1? What is the purpose of opening a business account? What revenue measures how effectively a firm manages assets to generate revenue? What happens if your gift card has a one year expiration and you forgot to use it? What is the federal threshold for income to be taxable? How do you record a purchase return? Can a collection agency obtain a judgment for a charged off credit card once the 7 years have passed? What is the procedure to obtain TABC certification? Been told that I cannot file taxes because parents claimed me as a dependent but made over 3000 is this true? What are the advantages of slip system of posting? What does IRS code 8002 mean? Does a debt collector have to send you a monthly bill? If the bank charged off the account and send a 1098 form to the IRS can the bank later sell the account to the collection company? What is the importance of accrual accounting and proper application of the matching principal for the computation of contribution margins and break-even points?