How to use VI in Linux

linuxstudyguide.com
How to use VI
All commands listed on website

[@danrapson2104]

Clear and Simple ! thanks

[@erinyan8029]

very clear! thank you!

[@Hugo1975South]

Great!! Thanks a mil

[@71GA]

This is not VI but it's improved version VIM

[@ve4154]

Thanks

[@Klote3241]

my vi looks nothing like urs all i get to see is a list of ~~~~~~~~~~~~~~~~ signs under each other. and i cant edit a thing.
ffs i dislike command lines so much whats wrong with using GUI's :/

[@YEUWYU]

very bad, where's Ashley?