There are set of materials which are part of regular semi-finished goods (material type:HALB), material group common with similar materials, and used in the transactions in many years. Now the organization wants to produce these materials in-house.
Need is, the BOM which will be created for these materials are to be restricted to few users access only to create/change/view. All CS* (CS01/CS02/CS03/CS11 etc) / MD* (MD11,MD12etc) / CK* (CKM3, etc)/Z reports where ever BOM is called - they want to restrict the authorization for only few users for these materials.
Currently ECC 6 EHP 7 is used. Can any one suggest any feasible and suitable method to do this?
Limitations: we are not allowed to change material type, material group, number range, and any other existing authorization control objects which can be called upon at header level.