How do I adjust the driver's seat in an Audi A3?

I recently purchased an Audi A3 and I can't seem to figure out how to adjust the driver's seat. Can someone provide step-by-step instructions?

To adjust the driver's seat in an Audi A3, first locate the seat adjustment controls on the side of the seat near the door. Then, use the forward and backward controls to move the seat closer or further away from the pedals. You can also adjust the height and tilt of the seat by using the lever on the side.