New Features

• All tools compatible with earlier versions of PHPP: 9.3, 9.1 and 8.5
• Orientation draws the outline of the walls to check your wall entries
• Simplifications to Climate, U-value and Lambda buttons
• Window tool now allows you to enter a line of any number of windows, and also now the quantity
• Embodied CO2 tool now gives transport as a separate figure on the graph
• Retrofit Costing links to rates of master PHribbon list, allowing you to update results automatically if you change the rates in the master list