Simplify the following text for a Grade 8 native English-speaking person.
Original: The most common editions of the operating system were Windows XP Home Edition , which was targeted at home users , and Windows XP Professional , which offered additional features such as support for Windows Server domains and two physical processors , and was targeted at power users , business and enterprise clients .
Simplified: Windows XP Home Edition is a version made for home users . Windows XP Professional is made for business users , with advanced management features .