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Featured articles
Main technical rejection error codes for the e-FACT service
How to invoice electronically if I am a supplier?
Invoice statuses and how to check them
What is e-FACT?
What is the e-FACT delivery box?
How to invoice electronically if I am a supplier?
What is e-FACT?
My account at the e-FACT General Invoice Point
Documentation for integration into e-FACT
How to create and send invoices
Sending invoices (xml or xsig)
Creating invoices in the e-FACT mailbox
Is it necessary to include the file number on the electronic invoice?
What certificates can I use to sign the invoice?
Draft invoice
How to check the status of your invoice
Main technical rejection error codes for the e-FACT service
What does "Invoice rejected" mean? What should I do now?
What do the e-invoice statuses reported by e-FACT mean?
Invoice statuses and how to check them
Rejection of electronic invoices due to signature errors and possible solutions
