EDDM (every door direct mail) has gained popularity. EDDM as defined by the USPS is designed to help you reach every home, every address, every time. You can map out a target area, use demographic ...

Alice Zhang is an Editor with Investopedia. She works on stories about business and impact investing. She is a Certified VITA Advanced Tax Preparer. Dr. JeFreda R. Brown is a financial consultant, ...