Overview
There's a new branding option in the portal: Unsubscribe Page Background. By default, the email unsubscribe page uses your email header image as its background. With this option, you can set a solid color instead, if you'd rather not use an image there.
Where to Find It
In the portal, go to Advanced Settings (the pink Advanced Settings button on the left-hand side).
Go to Configure, then Applications.
Under Branding, you'll find the new Unsubscribe Page Background option.
Setting a Background Color
Click Change Color and choose the color you want to use. Once a color is set, the email unsubscribe page shows it as a solid background instead of your email header image. If you'd rather go back to using the header image, click Clear (use header image).
