The amber arrow indicates whose turn it is
to play. To play a card, double-click on it — the card will be moved
to the center of the table.
all four hands when you are the dummy, click the "Show
Hands" button below the gameboard. (The button is visible only if
it is valid for you to click it.) You will be returned to your seat when
the hand is completed.
At the end of each hand, results will show in the right-hand pane if
you click on the "Hands" tab.