Messaging
Exchange messages about an invoice
Exchanging messages on an order
Frequently asked questions
- How to create a user?
- Guest Supplier Tutorials
- How to register on SY? (invited buyer)
- What is the Cegedim Group?
- What is SY?
- How can the tax authorities access my invoices in the event of an audit?
- What configuration is required to access SY?
- As a supplier, how can I access my delivery receipts?
- How to issue a credit note?