Official Young Living Channel - https://www.youtube.com/user/youngliving007
There is great info on the company here as well as product info and how-tos
This is the YT page of Jen O’Sullivan who runs The Human Body and Essential Oils.
You can also do searches around specific products or info. For example, culinary oils brought back videos on a number of recipes to include the culinary oils as well as general cooking and baking with oils.