She Is Forbidden To Profit From Her Work
Some may find this a somewhat strange rule for the modern world, but Kate is not allowed to profit from any work she does. Kate is an avid photographer and has released professional photos she’s taken throughout the years.
Under normal circumstances, she would be able to license her photos for profit. However, since she is a member of the Royal Family, her work is released to the public through the Palace and she does not personally profit.