In MDM studio, to send data from a source company to a target company, Connectivity studio messages are used. You define the applicable messages on a master data entity or on the related hierarchy messages.

When you import master data entities into another D365 F&SCM environment, ensure that the related Connectivity studio messages already exist.

To facilitate a smooth import process, make sure to import the related Connectivity Studio messages before you import the master data entities.

For more information, refer to Import Connectivity studio configuration.