How Sales Description and Purchase Description Work in Sale Orders in Odoo 18 (Enterprise)

Introduction

In Odoo 18 Enterprise, every product can have different descriptions for Sales and Purchase.
These descriptions help businesses show the right product information to customers and vendors without confusion.

This blog explains how Sales Description and Purchase Description work, how to configure them  and how they appear in Sales Orders and Purchase Orders.

What is the Sales Description in Odoo?
The Sales Description is the text shown to customers in:
   * Sales Orders
   * Quotations
   * Customer Invoices
   * Delivery Orders

It is mainly used to explain the product clearly for the customer side.

What is Purchase Description in Odoo?
The Purchase Description is the text shown to vendors in:
   * Purchase Orders
   * Vendor Bills
   * RFQs (Request for Quotation)

It is useful for mentioning vendor-specific details, specifications or internal notes.

Sales Description Configuration
   * Open the product

   * Go to the Sales tab
   * Enter text in Sales Description

Example:
   * Wooden Cabinet with double doors, suitable for office and home storage.
       This description will automatically appear in:
   * Sale Order → Order Line → add The Product →  Description to added
 

Purchase Description  
  * Open the product form
  * Go to the Purchase tab
  * Enter text in Purchase Description . 

Example:
  * High-quality storage cabinet with secure doors and durable finish.
This description will appear in:
  * Purchase Order → Order Line → add The Product →  Description to added

Key Points:
  * Sales Description is auto-loaded
  * You can edit it manually in the Sale Order
  * Changes in Sale Order do not affect the product master

Why Use Separate Sales & Purchase Descriptions?
   * Customer-friendly wording
   * Vendor-specific technical details
   * Avoid confusion in documents
   * Professional quotations & POs
   * Better communication

Important Notes

  * If Sales Description is empty, only product name is shown in Sale Order
  * Same rule applies for Purchase Description
  * Descriptions support multi-line text
  * Works in Odoo 18 Enterprise and Community

Conclusion

Sales Description and Purchase Description in Odoo 18 Enterprise allow businesses to maintain clear and role-based communication.
By configuring them properly, you can ensure that customers and vendors see exactly what they need, without confusion.