I have created a custom menu using categories so that when I create a new post it goes under the menu I have categorised it to. So I have a "Video lessons" tab on my menu and I want all my video posts to come under that tab. However, when I have been trying to add a post with a YouTube video it will not appear under the menu category. I can only view the video if it is uncategorised.
The blog I need help with is livelanguageblog.com.