In WebHMI, there is a mechanism for managing users and their roles. On a new device, one admin user and three roles are configured by default:

• Admin - can perform any actions in the project
• Operator - can use the ready project to change the values ​​on the dashboard and access only to allowed pages of the project
• Read-only user - can only view the project running

Admin can add as many roles and users as needed. Users management page is located at Configuration→Users page. There is also a button for switching to the role editing page.

The user can specify a name, a password and a home page:

For each role, you can add permissions for accessing parts of the project for viewing or editing. The following is an example of setting up a predefined role “Operator”: