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Types and formats of documents

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Types and formats of documents

What is the maximum size for a PDF deposited on the SY portal? What documents can I exchange with my client? How to issue a credit note? What formats does SY accept when submitting an invoice? Am I limited in the number of invoices I deposit on SY? Can I upload a file with multiple invoices to SY? Can I use a file generated with my office/accounting tool? Can I upload, email an invoice or credit note that I created with my office software (word processing, spreadsheet, etc.)? Can I scan an invoice to send it to my client? Can I upload or email a signed PDF?

Frequently asked questions

  • How do I access my customer orders?
  • How can the tax authorities access my invoices if there is an audit?
  • What is SY?
  • Guest Supplier Tutorials
  • What is the Cegedim Group?
  • Can I issue invoices if I am a Head Contractor ?
  • What is Cegedim e-business?
  • How to register on SY? (guest)
  • Can I use a file generated with my office/accounting tool?

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