<How to set foundation> ● Take out the Dramatic Cushion Jelly (refill) and place it in the case before use. ● When setting, with the lid of the refill container closed, align the ▲ on the refill with the ★ on the case and insert it. Press from above until you hear a click. ● When replacing the refill, turn the case over with the pads of your thumbs against the bottom of the refill and press to remove it.