I've got tons and tons of old bills that I don't need anymore, like phone bills, electric bills, etc that I kept from years back that I want to throw away. About half a dozen black bin liners full of them. It's ok to throw them because my accountant says they're more than 6 years old. But do I need to burn them since my name and address is all over them? Or can I just take them down the local rubbish tip?