1. Navigate to Inventory Module > Product > Product

2.Select the product you need to edit.

3. Edit the details.

4. Click on Save.

Updating product customer taxes in bulk

1. Navigate to Inventory module.

2. Navigate to Products> Products. 

3. Click on filters> Can be sold.

4. Select all the filtered products 

5. Click on action and click on export.

*Note - To avoid duplicates please select external ID. This is the unique identification. So everytime you need to update any detail in your databse through export or import, select external ID

6. Select customer taxes and the other relevant fields. 

7.Then click on Export.

8. The excel sheet will be downloaded and you can change your customer taxes in the sheet.

9. Do the necessary changes. You can update the blank taxes by filtering the column for blanks. 

10. Save the excel sheet.

11. Navigate back to Odoo, and to the same screen you were in earlier.

12. Click on favorites> Import records.

13. Click on Upload file.

14. Click on Test.

15. If everything seems valid, click on import.