When addressing a letter to a post office box, or PO Box, the key difference is that you'll specify the PO Box number in place of a normal street address. Start by writing the recipient's name in the first line, followed by the business or...

When you get a utility trailer new or used, you usually need to register it with your area's Department of Motor Vehicles (DMV) so it's legal to use on the road. While each area's regulations may vary, they all need required paperwork,...