I got a Hikvision DS-7604NI-SE/P and a couple of cameras coming and I was wondering what to do if I wanted to use another program (BI,Xprotect,etc) to view the cameras. Can I access the cameras through another program via the NVR so I can still use the NVR? Or are there other alternatives. I'm still trying out different software,so I'm not sure what I will wind up using. Let me know. Thanks