You can do it using DataLoader or workbench (https://workbench.developerforce.com/login.php) . You can update the UserRoleId for the users. Extract the userids and then add a column in csv file for new UserRoleId that you want to change and then perform the Update operation.
You can do it using DataLoader or workbench (https://workbench.developerforce.com/login.php) . You can update the UserRoleId for the users.
Extract the userids and then add a column in csv file for new UserRoleId that you want to change and then perform the Update operation.
Thanks,
Pratik