Has anyone ever uploaded their Adobe Captivate SCORM course to FIS Regulatory University (RegU)?

FIS Regulatory University (aka RegU) is the only way I currently have to distribute course work with my company.  When I use assessment slides, the quiz can be viewed through RegU and it will capture an overall score (ex: 80%) but it won't provide detail on WHICH questions were missed.  Therefore, I tried not creating the quiz in Adobe Captivate but, instead, utilizing their LMS Test feature.  This isn't working at all!  (And, it seems to have stumped the RegU team.)

Has anyone else ever experienced this before?  If so, did you find a solution? 

Thanks!