Sheet buttons

Rename lets you rename any but the COMMON sheet. If you rename a sheet, drawing tools and symbols will not longer add to that sheet.

Add lets you add a new sheet last in the drawing order. Use Move Up to place it where you want in the drawing order.

Delete permenantly deletes a sheet, its effects and all its contents. It can't be undone.

Move Up and Move Down move the position of the selected sheet in the drawing order.

Show All makes all sheets visible

Hide All hides all but the current sheet.