Well Ollie is a basic "jump" on a skateboard.
You MUST know how to Ollie if you want to be a good Skateboarder
You can thrust me about my instructions, i am PRO skateboarder, i skate since i was 3 years old, and i can land almost EVERY trick, even 900 flip (you will learn soon what 900 flip is)
Step 1: Foot position
You want to place your front foot right on MIDDLE of the skateboard, and you want to place your back foot on TAIL of skateboard - or for beginners: you want to place your back foot at the END of skateboard