Appearance
Change the theme of your display or add your company logo or a background image to the Home page.
On the Appearance page, you can add a branding logo and background images to the Home page and hide the business process name.
Note:
You can set your profile picture to display at the top of the Announcements panel of the Home page in User Preferences. Click Tools, and then User Preferences.For information about customizing your display, see Configuring Appearance in Getting Started Guide for Administrators.