Sagot :
Answer:
1.Select a clip in the timeline. Click on Show Timeline if you do not see the timeline.
2.Place the playhead where you want your clip to start. ...
3.Select Clip > Set Start Trim Point.
4.Place the playhead where you want the clip to end. ...
5.Select Clip > Set End Trim Point.
Explanation:
that's my answer I hope it's help and brainliest me please:)