Step 1: Requirements
Good finger strength
Good arm strength
Good leg strength
A positive attitude
Step 2: Find a Rock
This step might be hard. The starting hold usually should be really easy to hold and pretty big.
Step 3: Find a Rock to Jump To
Once again another pretty hard step. The finishing hold should be just like the start hold, a bigger easy to grab rock.
Step 4: How to DYNO
To DYNO you need to start on the holds you picked. From there you need to swing a few times to see where you could go and to prepare to jump. From there you jump and hope to snag the rock you chose. It is a matter of hope to DYNO that is why the positive attitude is very important. Also it involves a ton and a half of practice and a lot of falling before you get it, so don't get discouraged when you miss just keep trying.
Step 5: (NEED TO HAVE) Saftey Precautions
You need to have a spotter or a crash pad so you don't fall and get hurt
If you use a top rope you need a belayer
Never land with locked legs or arms because it is a way to break bones. No pressure
So the point I'm trying to get across is don't do anything too stupid