From the Profile page
Alternatively, you can navigate to your profile by selecting Profile from the drop-down in the top menu bar.
Click the Profile Settings button and select Change Password from the drop-down menu.
This will redirect you to a log-in screen where you can create a new password. You will then have to use your new password the next time you log in.
From the log-in screen
If you have an email in the platform, you can change your password from the log-in screen by clicking on the Register button. Enter your email address and the system will send you an email to reset your password.
Or you could also use the Forgot password link to generate a reset password email.
From the home page (legacy)
Click the Change Password icon from the quick link icons on the home page.
Enter your current password, new password, and click Submit. (Check out this article on how to create a strong password.)