You can change login names from the following screens.

• "Edit User" screen
  Only Kintone Users & System Administrators can perform this action.
  Changing Users' Login Names
  
  
• Profile
  Users can only edit their own profiles.
  Changing Profiles
  Changed login names in Profile are also applied to user details in Kintone Users & System Administration.
  
  

To prevent login names are updated when the profiles are modified, it is recommended to make "Login Name" non-editable in "Profile" screen.

1. Click in the header.

2. Click Users & System Administration.
   Accessing Kintone Users & System Administration

3. Click Departments & Users.

4. Click Profile Settings.
   

5. Select "Deny" of "Login Name" in "Permission to Edit Profile".

6. Click Save.

1. Click in the header.

2. Click Users & System Administration.
   Accessing Kintone Users & System Administration

3. Click Departments & Users.

4. Click Profile Settings.
   

5. Select "Allow" of "Login Name" in "Permission to Edit Profile".

6. Click Save.