Step 1: Install the watermark APP and select Open.
Step 2: Click the editing duration function on the home page.
Step 3: Select the video to edit.
Step 4: Wait for the import.
Step 5: Then in the video editing interface, you can use the following two white icons to adjust the video time and cut out the desired clips.
Step 6: After editing the required video clip, click Next in the upper right corner.
Step 7: Wait for video rendering.