This module will help you to use barcode scanner in sales and purchase.
Enable auto sale workflow with sale order confirmation. Include operations like Auto Create Invoice, Auto Validate Invoice and Auto Transfer Delivery Order.
Provide Product's Previous Sale & Purchase Price History for Partner.
Product Cost Price Will be Visible Only for Specified Group
Create manually your deliveries
Glue module
Allows to store product state history for reporting purpose
Discount on total in Sale and invoice with Discount limit and approval