https://www.avient.com/sites/default/files/2023-08/QRG for suppliers on invoicing%5B50%5D.pdf
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How to create invoices through the
Coupa Supplier Portal (CSP)
Suppliers Guide
For Avient Suppliers
View and Manage Invoices
In order to view your Invoices page, click on the Invoices tab on the main menu.
View Invoice Lines
Click on the Invoice Lines tab to see information on the invoice lines for each invoice.
Click on it to view the invoice.
