After you feel comfortable with your ollies and maybe after your kickflips, you can now learn heelflips
1. place your back foot as you would for an ollie and your front in the middle of the board with your toes hanging of just a little bit
2. start you ollie but when sliding your front foot up, flick it out and forward
3. lift your legs so the board can flip fully
4. catch the board on the griptape side and land
5. yay! you can heeflip!