Your “pro-forma” invoice from your inspector should show which “products” you need to pay for. Otherwise, there is this handy, clickable flowchart below, for the more technically minded amongst you. May not work on small screens.

Your “pro-forma” invoice from your inspector should show which “products” you need to pay for. Otherwise, there is this handy, clickable flowchart below, for the more technically minded amongst you. May not work on small screens.