Edit menu

• "Project identification" menu item
• "Analysis options" menu item
• "Diaphragm wall" menu item
• "Suspension + GW" menu item
• "Soils" menu item
• "Line loads" menu item
• "Terrace" menu item
• "User-defined water pressure" menu item
• "Undo" menu item
• "Restore" menu item
• "Preferences" menu item