How do I create a non-PO invoice?
To send a non-PO invoice, you will need a trading relationship with your customer. If you have a trading relationship with the customer you want to invoice, please follow the instructions below.
You can invoice either or both goods and services in the Line Items section.
Once you have completed adding your invoice information click Update. This will update details within the Header section of your invoice.
Before you can start transacting with a customer on the Ariba Network, you must have a trading relationship with that customer or a unique Customer Code. To request a trading relationship, contact your customer. Be ready to provide them with your Ariba Network (ANID) number.
If you are prompted to enter a Customer Code when creating a non-PO invoice, you either do not have a trading relationship with that customer in your account or your customer has not enabled you for non-PO invoicing. Please contact your customer to have your account enabled for non-PO invoicing.
Ariba Network > Transaction Documents > Transaction (Invoicing)