The best way to do that right now would be to setup a special department with just that one employee and make that employee the manager of this department. Setup the product with Manager Gatekeeper = Y and map the product only to this new department. Referral Trak will have a new Product Group reporting facility that will allow reports to be pulled based on groupings of products independent of Product Categories. This means that you can split up the products across multiple virtual departments without affecting your ability to generate aggregated or correct product-driven reports.