Instead of having a separate interface for produced products, used products and a separate report for the production balance we will combine all those into one view.
This view will just show the production balance like in the report. This grid starts with a row for each product used in the technology with quantities:
They should be always sorted in the order: final product, intermediates, components.
A start all unentered quantities should be shown as empty spaces.
This module will probably have to be written from scratch based on the behavior of the previous modules.