Miscellaneous questions:
Is the superpost service sustainable?
superpost uses sustainable printing with modern printing machines. All letters are printed on both sides (duplex) on recyclable paper.
What’s the QR code on the first page used for?
The QR code allows the recipient to take further digital processing actions. For example, the recipient can download the letter as a PDF or forward it directly from superpost by email.
How secure is the data transmission of my documents?
All data transmissions at superpost are protected against unauthorised access by 256-bit encryption.
Do I have to register at superpost?
No, you don’t have to register! You can post and send your letter directly via the superpost website.
