How can I change my password and ID in electronic shelf labels system?

After logging into the system, you can find a character icon in the upper right corner. Click on it to change your password. Please note that the administrator username cannot be changed. For newly added store staff users, they can set their password during the addition process in the system management menu. Once logged in, new store staff can also click on the character icon in the upper right corner of the page, similar to the manager user, to change their password.