Customization
samples are available that demonstrate how to create themes, extensions, and
views (perspectives). You can modify these samples to create your own
customizations.
This video provides an overview of the process. Download the presentation
slides here:
http://public.dhe.ibm.com/software/data/sw-library/cognos/mobile/C11/Theming_and_Extensions_Overview...
Some browsers support spaces and some don't. Rather than a space, you may
need to substitute a "+" between the words in the URLs provided in
this video.