Just an idea: It would be helpful for me if iQanDesign could generate a QRcode with information about the system on a display page which a user can scan with his phone and email/app this information. All information that is important (serial number, software version, date of system, etc.) can be send in one message (information for the code must be selectable by the programmer). Also for documenting/testing could this be useful.
Customer support service by UserEcho