Please note the following:

• The serial number in each invoices address field, not only on the envelope.
• Only black text.
• Send only invoices with attachments to scanning.
• Do not use staples.

You can also send PDF-invoices, following these instructions:

• Invoices sent as e-mail attachments.
• Only one invoice per file, which includes all the pages of the invoice.
• You can send multiple invoices in one email. All files with an individual name.
• One e-mail can be maximum 10Mb.
• PDF-files need to be real PDF-documents, version 1.3 or newer.
• PDF-files cannot be locked or password-protected.
• The dimension of the document can be maximum 210 x 297 mm.
• The name of the attachment can only include the regular marks: a-z, A-Z, 0-9

PDF-invoices can be sent to the address: invoice-29842383@kollektor.fi

Best regards,

Arctic Infra Oy