62 VIDEO EDITORUsing the Track buttonsEnable or Disable track buttonWhen this is disabled, the track will not show up in a preview. That is, it istemporarily hidden. By default it is enabled.Lock or Unlock track buttonWhen a track is locked, the clips cannot be moved or edited. You can lockindividual clips by first selecting a clip and then select Edit: Lock or Clip: Locked.Solo buttonWhen this button is pressed down, all the video/audio tracks on the Timeline areturned off except for the one which solo button is pressed down. The trackbecomes the only one activated or simply, solo.Grouping clipsAs your project becomes more and more complex, it may be useful to group someclips together so that they may be moved around as a unit.To group clips:1. Select the clips by pressing [SHIFT] while dragging over clips to be included.2. Click Edit: Group (to ungroup click Edit: Ungroup).Additional clips can be added to the group by selecting the group and then the newclip. Different groups of clips can also be grouped into a higher level group, that is,groups of clips can be grouped together. If you want to separate some clips from amulti-level group, you need to ungroup at each level until you reach the levelwhere the clips are.All actions performed to any grouped clip will affect all of the clips in thegroup.
