Does anyone understand the situation regarding legacy devices and assignment of Basic UDI-DIs? I've created Basic UDI-DIs for our device families which are currently under the MDD. However I've just read a Commission document which states that legacy devices will never have a Basic UDI-DI and need to have a EUDAMED-ID instead. However, does this apply only whilst we are under the MDD and as soon as we transition to the MDR the devices are considered to be new and we will need Basic UDI-DIs?