I have a new assistant starting soon. While he seemingly is very intelligent, he has ZERO knowledge of computers (as in he grew up without a computer in the house, never owned a smart phone, etc). Looking for some good YouTube videos or something similar so that he could learn the basics. What the different physical parts of a computer are, technical terminology, basic word, outlook, and excel, how to use the internet, how to search and find stuff on the network and different drives, etc. Willing to pay (ie if there's a website that teaches this stuff). Any leads and advice is much appreciated.