Can't cut out parts of a video

[Gladiance]

I'm trying to edit a video on NCH PhotoStage, but in every video I've watched it comes up with a audio and video track, which isn't shown on my screen. How can I add the video and audio track to the NCH interface?

[Paul N.]

Are you saying the video you have does not have an audio track? If so, you should be able to add one

If you want to manage the audio for video separating, you can right-click on the video and select 'Unlink audio' and it will appear separately in the audio track.