Resources

What is e-FACT?

• How to invoice electronically if I am a supplier?
• What is the e-FACT?
• What is the e-FACT Delivery Box?
• My e-FACT General Billing Point account
• Documentation for integration into e-FACT

How to create and send invoices

• Sending invoices (xml or xsig)
• Creating invoices in the mailbox e-FACT
• Draft invoice
• Which certificates can I use to sign the invoice?
• Is it necessary to include the file number in the electronic invoice?

How to check the status of your invoice

• Top technical denial of service error codes e-FACT
• How to check the status of an invoice and its possible statuses
• What does "Rejected Invoice" mean? What should I do now?
• What do the statuses of the e-invoice reported by the e-FACT mean?
• Rejection of electronic invoices due to signature errors and possible solutions