The primary document is an invoice issued to the company by the counterparty.
Invoices are submitted electronically and must have the following details:
• Details of the person who issues the invoice: name, address, phone number, e-mail, contact person (if issued from a company), payment details (where to pay money)
• Details of payer: company name, address
• Date and invoice number
• If a service is provided, then following descriptive part: The general name of the service – a transcript and description of what is included in these services.