Parameter ID’s can be used to set default values for frequently used fields in SAP. In order to be able set a default value for a particular field, it must have been assigned a Parameter ID.
If majority of material creation is for material type “FERT” and Industry Sector “A – Apparel and Footwear” for a particular user ID, then you can assign those values to relevant parameters against the user ID. Once It’s assigned, “FERT” and “A – Apparel and Footwear” will appear as default values for that user for MM01 transaction, where as user can change them if required.
Please feel free to post your suggestions, feedback and comments!