I have several similar projects that are using the same theme, same publish settings etc in Captivate 6. The publish settings are SWF, Output to zip files, Flash 10, Force republish all slides, Scalable HTML.
These projects are uploaded as Iframe activities in another software (SmartBuilder) and must be viewed in IE8
When reviewing the published files using IE8 (before uploading to SmartBuilder) some of the projects the CC button works fine. Some you have to click several times to get it to work and a few just won't open at all.