Wsh Trading Brands And Portfolio Companies
Electronic Invoice And E Invoicing And E Billing Savings

The following section details questions often asked by suppliers participating in the WSH e-invoicing programme.

What is required from me as a supplier?

The new service has been designed with simplicity in mind in order to minimise the impact on your operations.

All we ask is for you to send PDF invoices and credit notes from your existing accounts system to the email address WSH will provide when ready to go live.

The invoice data from each invoice received into the email account will be securely uploaded into our financial system for payment.

What email address do I send invoices to?

When do I start?

You will be sent a ‘Welcome’ email from WSH to confirm your live date

What are the charges?

The service is free for suppliers.

Can I send any type of PDF?

The only constraint of the service is that the PDF must be machine generated, i.e. produced directly from the billing application raising the invoice.

If the PDF is generated by scanning the invoice, an image or photo of the invoice will be passed in the PDF. Unfortunately, the only way to process image PDFs is to use OCR (Optical Character Recognition) technology – this approach cannot guarantee data quality. For these reasons we are not able to accept image PDF files.

I’m unable to send a machine generated PDF

If you are unable to generate a PDF straight from your billing application, there are a couple of options:

PDF Driver

There a numerous free to install PDF drivers on the internet, which when downloaded simply allow you to print to PDF in the same way as you would normally print to a printer. Examples include: CutePDF or Bullzip

If you are still unable to generate a supported document then please mail and one of our consultants will be in contact to discuss your options.

What if I usually send supporting documentation with my invoice?

No problem. If you normally send documents such as timesheets or delivery notes (which can be image or data documents) feel free to attach them to the same email as the invoice they relate to.  Any non-invoice documents that are sent on the same email as the invoice will be ‘associated’ with the invoice.

If you do send supporting documents with your invoice, please only include one invoice and supporting document(s) per email (NOT multiple invoices and multiple attachments on the same email).

Where do I send correspondence and other ‘non-invoice’ documents?

Any documentation that is not associated directly with an invoice (i.e. correspondence, marketing material, etc) should be sent to your normal customer contact.

Can I send more than one invoice per email?

Yes. We can support many scenarios, including:

  • One invoice file on one email
  • Multiple invoice files on one email
  • Multiple invoices in the same file
  • Invoices and attachments in the same PDF file
  • Invoice and attachments as separate files

Please note, if you do send supporting documents with your invoice, please only include one invoice and supporting document per email (NOT multiple invoices and multiple attachments on the same email).

What software do I need to deploy?

Nothing. As long as you can produce an invoice as a data document e.g. PDF you don’t need to install any new software.

I have some questions – who do I contact?

If you have any questions, please submit them via one of the following channels:

  1. In the first instance, please contact the Supply Chain Services department for WSH at:
  2. Contact the supplier enablement manager at CloudTrade at:

What do I need to put in my invoice?

Our additional invoice requirements are:

  • Future dated invoices not permitted
  • No invoices with a document date over 90 days old
  • Invoice reference numbers MUST be unique
  • If you are sending a credit note, please ensure you make reference to the original invoice number on the document

All invoices must contain:

  • Valid trading location number
  • Your Product Code
  • Full Product Descriptions
  • Pack Size