Wincanton

At my home I am using Hikvision iVMS-4200 PCNVR on my PC to manage my 3 cameras. I understand that Hikvision no longer makes changes to the software and really don't expect much from it. However, on playback, there is no Fast Forward Button, Reverse or Pause. Can someone help me with figuring out how to do these basic functions? Also, since the manual indicates it could be done, maybe an older version of the software would have FF, Pause and Reverse. So, if you one is available, please let me know. Thanks!