Change Details

- Clicked "Change Username" as an administrator, same workflow as always. - Clicked "Change Usernaem" as a non-administrator, got explanatory text.

- Clicked "Change Username" as an administrator, same workflow as always. - Clicked "Change Username" as a non-administrator, got explanatory text.

- Clicked "Change Username" as an administrator, same workflow as always. - Clicked "Change Usernaemme" as a non-administrator, got explanatory text.