Moves the selected object to the top of the stacking order, so that it is in front of other objects.
Choose Format - Arrange - Bring to Front (Office Writer, Office Calc).
Choose Shape - Arrange - Bring to Front (Office Draw).
Shift+Ctrl+plus sign (Office Impress, Office Draw).
Open context menu - choose Arrange - Bring to Front (Office Impress).
Bring to Front