Do you have a box that you put letters and important documents in? I do. It’s was so full up it was about to burst. It was one of those portable filing boxes with segments for bills, finance, receipts etc. Trouble is someone in the past convinced me to keep all this paperwork because if I didn’t I would get in trouble somehow. I’m not entirely sure how but I’m sure I’ve heard in the past you must keep important documents for SEVEN YEARS.