Technological documentation attachment with all supply chain

   Hi, can you give some ideas about the automatization of our new business-process.

  We use OeBS and have a special category of the goods, where for one item number can exist several variants of the filling (for example, the same electrical panel may include a different electrical device). 

We need to attach the technological documentation (with list of content for the item) to such items and share it with all supply chain.

  Now we use 'Back To Back Sales Order' process, so first we need to attach the information to the sales order item and then transact it to the requisition, purchase order and the ASN.