Click the 
button on the quick access ribbon panel.
It is available only in the desktop application.
To undo the last operation with the object:
Click the button on the quick access ribbon panel.
Press CTRL+Z.
To redo the last undone operation:
Click the 
button on the quick access ribbon panel
Press CTRL+Y.
NOTE. If the and buttons are not displayed on the ribbon quick access toolbar in the desktop application, set up a dashboard: add the Redo and Undo items from the Home category.
See also: