During product maintenance, you can change the version of assigned product modules or reference products.
A dropdown list with the version IDs and two status lights with different meanings is available for the version change:
Green - Product uses current version
Grey - Product does not use current version
Note the following regarding the use of master data templates:
If no master data template has been entered in the product, the master data template for the assigned reference product is used if one has been assigned to it.
If you change the version of a reference product and a master data template is assigned to the new version selected, this is transferred to the product if no master data template has been entered in the product.
If a master data template has been entered in the product, the system does not change the version of the assigned reference product. The message Master Data Template Available for Product and Reference Product
appears. If you still want to change the version, you must remove the master data template from the product and change the version of the reference product again. The system then accepts the changes.