The "Header" tab of a product feature contains the usual master data of the element. More about this: General fields
The “Variant Key", “Product family", and "Validity" fields are special features of the header tab of a product feature. Which of these fields are active is determined by the use of the product variant.
In the "Product family" area, the desired product family can be assigned directly to the product variant: •By entering the coding •Via drag and drop to the field for the product family •Via the "Select element" dialog It is also possible to open or delete an assigned product family directly. As soon as a product family is selected, the current structure of the product family is copied to the product variant |
 Header tab of a product variant with variant key  Header tab of a product variant with product family and validity |