In Illinois, you need a license to charge money to suggest where throw pillows should be placed; interior design is a licensed profession. A system of licensing

In Illinois, you need a license to charge money to suggest where throw pillows should be placed; interior design is a licensed profession. A system of licensing is the most efficient way of verifying licenses. Licensing helps, but it can be abused. Unlicensed anything isn't necessarily a bad thing, and, legal and mental affairs notwithstanding, buyers should be able to choose between multiple options.