This apps helps to Covert Purchase order from Sales Order
This module will merge purchase order.
Purchase Request is an alternative and simple module to Approvals
Odoo Discount For Purchases
An easy way to manage your provider's subscriptions.
Add Percentage Discount (%) to your Purchase Orders and Requests for Quotations
Use this module to have notification of requirements of materials and/or external services and keep track of such requirements.
1. Use the live chat to ask your questions.
2. The operator answers within a few minutes.