Steps to copy link on Android
1. Open the video in Youtube App.
2. Tap the small arrow icon shown in the top right side of the video. Tap on the video if you can't see any icons.

3. Tap "Copy link" option.

4. You can now paste this video link into the text box.
Steps to copy link on Computer
1. Open the Youtube video in browser.
2. Click on the share (or small arrow icon) at the bottom of the video title.
3. Select the Share Tab, if not selected by default.
4. Copy the video link.
