I'm new to Process Manufacturing and have been going through the R12 Product Development user guide.
I could understand "contribute to yield" which means the ingredient quantity is considered while calculating the final product(s) quantity but could not understand "Contribute to Step". Could you please explain, if possible, an example would be great.
In Recipe form, if you select "Calculate Step Qty" the step Qty are calculated automatically and no need to enter step quantities in the step Qty field. If you do not select "Calculate step Qty" check box then we have to enter step qty manually.
Note: In routing form you must have to definee step Qty then only your automatic step qty will come and calculate automatically.
Navigation: Process Engineer-->Routings
Hope this clear.