Dumb Question of the day

Ok, so I have had a computer for years and years and years but there is one thing I still do not know how to do. How can I make it so when you click on a word it takes you to a link? Like if I say "Click HERE" it will take you to where I want you to go. Or type "Jadyn" and it will take you to her blog? Please, share the secret.....lol