Step:1

Go to the video you want to embed.

Step:2

Find the "Share" button under the video and click it.

Step:3

Click the option "Embed" on the pop up.

Step:4

Higlight and copy the code. (Add start time if wanted)

Step:5

Paste the link wherever you want it to be in your HTML file.

Step:6

Click "Save" to save your changes and view your site.