Which feature of HP Unified Functional Testing allows you to visually replay a test?

A.
System Monitor
B.
Screen Recorder
C.
Movie Monitor
D.
Playback Monitor
Explanation:
your testers can build test cases by capturing flows directly from the application screens and
applying robust record/replay capturing technology
http://www8.hp.com/h20195/V2/GetPDF.aspx/4AA4-8360ENW.pdf