Dear L&L users,
please vote for: QR code and Extended Channel Interpretation (ECI) in Combit 
List & Label

https://www.combit.net/en/reporting-tool-overview/support/suggestions/qr-code-and-extended-channel-interpretation-eci/
>Possibility to set Extended Channel Interpretation (ECI) value in QR code.
>
>More:
>* https://en.wikipedia.org/wiki/Extended_Channel_Interpretation
* https://strokescribe.com/en/ECI.html

(from https://www.combit.net/en/reporting-tool/suggestions/)

Regards,
Igor FERK