How do I attach and remove a Graco infant car seat from the stroller?

Before installing the car seat, remove the child's tray and front canopy, and recline the seat(s) to the lowest position. Snap the car seat into place and always verify it is securely attached by pulling up on the car seat. To remove the car seat, squeeze the release handle at the back of the car seat and lift it out of the stroller. (Pages 23–24)