With the Green Pass, it is back in the spotlight: the mobile signature. Whether it's tax returns, business registrations, child benefit applications, FinanzOnline or ELGA queries: with the mobile signature, you can already digitally sign several hundred forms. Official procedures are thus possible 365 days a year, 24 hours a day, and users are no longer bound by the limited opening hours of authorities, banks and companies.
QR stands for 'Quick Response', meaning 'quick response'. This allows complex information to be represented in such a shortened form that it can be quickly and easily retrieved. Barcodes or barcodes at the supermarket checkout work on the same principle.
