Thanks for the quick reply. However, I am able to get till the upload page but couldn't code the correct coding for the required headings as it has appx. 150+ items to code to the required field. So please send the sales invoice upload template where I can only punch the required data & import is done.

Thanks,

Suchir Mehta

Using Odoo's Built-in Import Feature:

1. Prepare Data in CSV Format:
   • Export the sales invoice data that needs modification into a CSV file.
   • Ensure that the CSV file contains all necessary fields, including the ones you need to update.
2. Use the Import Wizard:
   • In Odoo, navigate to the model corresponding to sales invoices (e.g., account.move for invoices).
   • Go to the list view and click on the "Import" button.
   • Follow the steps in the import wizard to map the fields in your CSV file to the corresponding fields in Odoo.
3. Verify and Confirm:
   • Carefully review the mapped fields and data in the preview screen.
   • If everything looks correct, proceed to import the data.