These guidelines are what NEX has decided for the Nordic ECP/EDX Network for Market Actors
| Document | Description |
|---|---|
| Version guidelines | Updated 27th of March 2026 - tells the recommended and prohibited versions of ECP allowed on NEM. The corresponding EDX version is expected to be installed/upgraded together with ECP (EDX-version = ECP-version-3.00) |
| MessageType Recommendations | NEX ruling on how ECP MessageType AND EDX Business Type is supposed to be specified |
| Addressing Guidelines | NEX has written a document to explain exactly how to specify the addressing used in EDX/ECP. |