How can I learn sign language? and how to communicate with it?
There's a American Sign Language Dictionary app you can get. It'll show you all the hand signs. Also, watching shows with S.L. can help to show you how to use it. Like Switched at Birth.
Look it up on the Internet
Some colleges have classes on sign language.
Download ap isign language
I started out by getting a sign language dictionary. Then I went on YouTube. They have a lot of videos that teach you it. Just make sure you practice all the time.
Go to youtube