Original PDF
Do not send an image.
Digital delivery
Send a QR invoice by email
Provide an intact PDF that customers can pay easily.
Create QR invoiceSend a QR invoice by email
QR invoices can be sent as PDF by email.
Send the original file rather than a screenshot or compressed image.
Key points
Clear subject
Include invoice number and sender.
Data protection
Verify the recipient.
How to proceed
- 1
Open and review the PDF.
- 2
Check recipient and subject.
- 3
Attach the original file.
Frequently asked questions
Is email delivery allowed?
Yes, following online-use rules.
Can it be paid on one phone?
Many apps import or share PDFs.
Repeat payment data in email?
It is unnecessary and may create conflicts.
Specialist source: SIX – Swiss Payment Standards. This is general information, not tax or legal advice.
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