Pick a chip from the tray at the bottom right (the arrows, a swipe or the mouse wheel show more values), then tap any of the five betting circles to place it. Play as many seats as you like.
To take a chip back, right-click the circle (or press and hold on a touch screen), or use Undo. Rebet repeats last round; ×2 doubles every bet.
Press Deal. Cards are dealt and hands played from right to left, starting at the dealer's left; the active hand is outlined.
Settings changes the house rules, table limits, felt colour, speed and strategy hints.