FCS Express allows up to 30 operations to be undone or redone by default.  

 

Undo

To undo any changes made to a layout, select (Undo) from the Quick Access Toolbar. The text of the tooltip associated with the Undo icon will indicate which operation will be reversed or undone.

 

You can also use the Ctrl+Z keyboard shortcut to undo the last operation you performed.

 

Redo

To redo any changes made to a layout, select the (Redo) from the Quick Access Toolbar. The text of the tooltip associated with the Undo icon will indicate which operation will be reversed or undone.

 

You can also use the Ctrl+Y keyboard shortcut to redo the last operation you performed.