We have a small filing cabinet, but it's just about full and I have a huge pile of stuff to file away when I have time.
How long do you have to keep stuff for, i.e. insurance documents, phone bills? I tend to shop around for insurance, so change provider nearly every year. Do I need to keep the docs from the previous year? Phone bills - do I need to keep them? Car paperwork? Obviously I keep service and MOT docs, but car tax, car insurance?
I feel like I'm drowning in paper sometimes!