Changing Basic Information
You can also edit your user name or user image displayed on the User Menu after logging into the portal.
Sign in to the SFx solution portal.
Next to your profile icon, click the user menu and then click on the My Preferences link under the user name.
On the My Profile tab, you can change your user name, or click on the default user image to select a favorite picture from your local directory.
Alternatively, you can click on Choose an image to select and upload a picture as your user image.
Click on the Save Changes button on the top right.
Note
For best results, your image size should be at least 500px × 500px, but should not be more than 2.5 MB.