Filter for reports

It would be great to see if some filter could be added to SCORM report screen. I mean filters for:

• Roles ( Show people from role ABC)
• SCO (Reports by SCO)
• SCO status (Show me people who have completed/failed).

This way you could get a simple report saying Show tracking for role ABC in SCO "Introduction", and show me people who have completed this SCO.

It could be three combo boxes. Roles, SCO, Status.