The SelectSmart.com Post has no delineated set of rules. This is much like a social gathering. You are welcome as long as you are mature and considerate. If you are a spammer, rude, crude, abusive, a phony, a jerk or boring we may expose and ridicule you as we edit or delete without warning your posts that we deem inappropriate. In some cases, we will delete all of an offensive poster's posts.
Do not violate copyright laws by copying large portions of articles from other websites and reposting them here. Do be in compliance with The Fair Use Doctrine" by paraphrasing an article or copying just a few sentences with link to the original article.
How to show a full screen YouTube video in your article or comment.
Of course you have the option of posting a YouTube into your article while you compose it. Look for "Display a YouTube video under your article" and paste the YouTube URL where indicated. You can also post one or more links to videos as citations, but they won't display in your article or comment.
When you comment you can paste a YouTube in the "Link to a YouTube or other video". It will be a link but it won't display.