To insert cells:
Select the cell(s) that are located where you want to insert new cell(s).
Go to the Insert menu, and click Cells.
An Insert window will appear.
To move the contents of the selected cell(s) to the right, click Shift Cells Right; to move the selected cell(s) down, click Shift Cells Down.
Click OK.
The new cell(s) will be inserted.
See Also: