Is this really the version you are looking for? Kentico Xperience 8.2 Documentation is no longer updated. Use the switcher in the header to choose your product version.
The Sample data generator allows you to generate sample customers and orders. You can use this data to become familiar with store reports.
Click Generate to generate your sample data, or click Delete to remove your sample data (if any) from the system.
Other e-commerce data, e.g. products, is not generated by the sample data generator, but is used from the current site (if available). Please note that such data is not affected by the generator.