Advanced features are
available in Composer built-in samples without the Player Pro license.
A Composer Player Pro license is necessary to use advanced features in published Composer
files. However, if you are using a Composer built-in sample, advanced features are now
available even without the Player Pro license. When opening a Composer HTML file without
a Player Pro license, an information message appears to inform you about this. See
About the HTML Output in the Composer help.