This article briefly explains what different abbreviations that you may see across our support portal and documentation mean.
If you see that anything is missing or requires more explanation let us know via support.id@fifa.org.
| Abbreviation | Explanation |
| FMS | Football Management System - system used by Member Associations to register & manage players. Used interchangeably with NRS. |
| NRS | National Registration System - system used by Member Associations to register & manage players. Used interchangeably with FMS.
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| TMS | Transfer Matching System |
| DXP | Data Exchange Platform |
| CMS | Competition Management System |
