| Subject | English | Greek |
| comp., MS | Help and Support Center | Κέντρο Βοήθειας και Υποστήριξης (A unified place where a user can access all Help and Support content and services from Microsoft, the OEM, and the corporation) |
| comp., MS | Help and Support Center taxonomy | σύστημα ταξινόμησης του Κέντρου βοήθειας και υποστήριξης (In the Windows XP Help and Support Center, the classification system that organizes Help topics into specific categories) |