Moving to Foundations

You can double-click a card to move it to a foundation if allowed according the game's rules. However, double-clicks are not recognized if you have One-Click Moves enabled.

Alternately, if you have a two-button mouse (such as the Mighty Mouse), click the right side of the mouse to force move a card to the foundation. On a late-model MacBook, use the two finger tap to simulate a right-button mouse click.

Finally, if the above are not available, a mouse click with the key depressed is also a valid shortcut to move to the foundations.

In Spider, drag the King at the bottom of a 13-card same suit build to move to a foundation.