This module causes Stock Move Lines with products that have been
configured to use an expiration date and have the expiration time set to
0 days after receipt to have their expiration date filled in manually
and not be auto-calculated.

Expiration date on product that have been configured to use an
expiration date will be a required field.

If you configure a product to use an expiration date and you do not set
the expiration time (0 days after receipt) then you will be required to
manually enter the expiration date on the stock move line, otherwise,
expiration date will be auto-calculated as usual.

Pickings with products configured with an expiration date will not be
allowed to be confirmed if any of his stock move lines (related to
products with expiration date) have an empty expiration date.