This module implements additional featured for the `Purchase Force Invoiced <https://github.com/OCA/purchase-workflow/tree/16.0/purchase_force_invoiced>`_ module.

It covers the following scenarios:

* One need to modify the quantity to be invoiced after the products were received. Eg .you negotiated an extra discount from your vendor.
* You would like to fix some issues with quantities invoiced cause by incorrect data entry.