Go to settings -> User Manager
Click +button on top right
Enter name (space should be avoided)
Select Gender
Enter password twice
Enter password of the user you are logged in as.
Click create button
New user will be created as below
Click the user you want to change password for.
Click "Change Password"
Enter new password
Enter new password again to confirm
Click "NEXT"
Enter password of the user you are logged in as.
Click "Submit"
Go to main screen and click refresh button
Click a user you want to change the role of.
Then click "Change Role"
Choose new role from the list
STAFF: No access to setting, No access to report
PIC: Cannot take order. Only access today's summary
MANAGER: Can cancel order, Can access to setting and report
KIOSK: Only for Kiosk machine. (Do not use this)
Then click "NEXT"
Enter password of the user you are logged in as.
Click "Submit"
Go to main screen and click refresh button
Select user you wish to delete.
Then click "Delete" to remove
Enter password of the user you are logged in as.
Click "Submit".
Go to main screen and click "SYNC" button