cooperate imagine a more worthwhile group. >> thank you guys for all your help from me on behalf of them. thank you. it's tax season again and you should know that receipts are your audit protection. five ways to keep receipts organized for tax time. one, take notes. write comments about their business purpose. especially for dining and entertainment expenses. two, scan receipts. the irs can audit you up to six years back in some cases. keep an electronic version. three, take a picture. find an ap that can help you track expenses so no receipt is unaccounted for. four, keep a business journal. use outlook or google to keep a schedule of your business activities each day. if a deduction is questioned, you can look up the day.