EN50131 Compliant Mode
You can enable EN50131 Compliant mode to make the security control panel be compliant with the EN50131 standards.
On the device list page, tap the security control panel and log in to the
device (if required) to enter the Area page, and then tap 
to enter the Settings page to set the EN50131
Compliant switch to on.
After enabling the mode, the adding user functionality will be available, and all users of the security control panel should log in to the device by user name and device password before they can access the device.
If the mode is disabled, the security control panel will NOT be compliant with EN 50131 standard. Please contact the after sales or our technical support for information about the risks that may be incurred in your country if you disable the mode.
Only the Installer (or Setter) has the permission to enable/disable EN50131 Compliant mode.