If you have enabled the Replay option on the General page (under the Gameplay section in the category tree of the Preferences dialog box), you can restart the on-going deal whenever it is your turn.
To restart an on-going deal:
Tip: The history list retains the moves that were played during the deal. Though the items between the current move and the last played move are grayed out, a "future" move can be activated in the similar way as an already played move. As soon as a move differs from the one played previously, all "future" items are removed from the list. For more information on navigating back and forth in the game, click the related link below.
Related topics:
Choosing rules
Saving a game
Aborting a game
Opening a game
Starting the last saved game automatically on start-up
Saving a game
Sending a game via e-mail
Moving back and forth in the game
Replaying a deal
Using the Auto Play feature