Proceed as follows to add a role to multiple users at once:
- Go to User management > Users.
- Click in the top right corner.
Result: Checkboxes appear next to the users.
- Select the users of your choice. Note that you can filter the list by group as well.
- Click at the bottom of the page.
Result: The Add roles popup appears.
- Select the role of your choice and click Add in the bottom right corner.
Result: A message is displayed confirming that the selected users have received the role.