Through a simple user interface, you can change the site-wide logo and colors.
The basic changes you can make here are based on predefined schemes. If you're looking for a way to upload your own themes, see Customizing the UI with the Theme Resource Kit and Adding and Editing Themes.
To make Jive a better fit for your community, you may want to change the color scheme and the logo that appear across the site. As an administrator, you can do this easily without logging into the admin console. Jive offers a simple way in the user interface to make basic site-wide customizations.
The UI in the preview is "real," even including a few links that navigate to other parts of the application. You probably want to keep the preview as it is, so try not to click the links.
Also, notice the link, Find out how to create your own theme. If you're not able to get the look you want on this page, you can click the link to reach a page with more advanced options. There, you can get started editing source code to create your own theme. For more information see Customizing the UI with the Theme Resource Kit.
Using an image with a transparent background will help ensure a cleaner look, with the background color showing through. The background behind the logo is designed to adjust to the size of the image you apply.
If you enter a name or title instead of a logo image, you can undo the preview by deleting the text from the box and clicking Preview again.