Peeps, you asked about how to make a you tube video show up inline rather than just the link. You copy the link as always and paste it into your post. If it has an s after the http you remove that s and 9 times out of 10 the video will show up inline. Some are coded so no matter what you do it will not show up inline.
ie: https://www .....
take out the 's'. http://www ...... and that should do it. It's that simple.
That is all I did in your post above to make the vid show up.