1. Go to your YouTube video link
2. Click 'Share'
3. Click 'Embed'
4. Copy the embed code
5. Go into the content editor on your Morweb page or blog post
6. Click the 'Source Code' <> option in the text editor to go to code view
7. Paste your Youtube embed code in the code view.
8. Change the width to "100%" and the height to "600" in the code editor
9. Click 'Ok' then 'Apply'