F11/GS and G will only display the Drug PBS code selected on initial search.
With the amount of 60 day supply medication increasing, selecting the incorrect PBS code is also becoming common for manul scripts.

Having a Generic Drug search, eg GD from the drug field, to show all PBS codes for the generic drug, would help reduce dispensing errors as we currently have to mov back to the Drug field and edit the drug select to then find the correct PBS code.