10240/10586/14393/15063/16299: Each SKU has its own EditionPack RS4/RS5: Some SKUs share one EditionPack, and use license key to define its SKU
RS5 is divided into: [EditionPack-Core] 1. Core (Core/CoreSingleLanguage) 2. CoreN 3. CoreCountryspecific [EditionPack-Professional] 4. All others 5. All othersN
RS5's EditionPack-Core and EditionPack-Professional get smaller, and share a new Desktop-Required-Package.
research topics? Windows 10's Activation Technology. Or Client's Enable/Disable Features and Server's ServerManager.
The second best is to convert Core to EnterpriseS (the way you showed) -> integrate -> convert back to Core. This kind of situation can easily do.but the best is to integrate to Core directly,a little difficult