Open the Webs Editor
Open the page where you'd like to add POWr YouTube Gallery.
Add Custom HTML
In the components list, go to Other and drag a Custom HTML element onto the page.
New HTML Box
Double click on the new, gray box.
Paste the Code
Paste the code in the box.
Note: Webs elements do not change size automatically. So you might need to change the height of the HTML box. Do this by changing the height="600px" to a higher number.
Start to edit the YouTube Gallery Plugin:
Visit the live Webs website and select the gear icon in the top right corner of the YouTube Gallery Plugin.