Hi Mr youngmic,
give this guy a call, Rob Slater 0419 955 704, he is the guy that runs Champagne, good stuff, simple to use, perhaps even for you
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He is in WA, i believe the Aeroclub and Western Airmotive have copies for sale, i just purchased a copy of the new version 6.4a ( wow that makes me look smart ? ), has many international aerodrome already installed, i planned Lanseria to Ghana, Ghana to UB, UB to JT ( for the canary ) using this software, much easier that the jepp program ( just have to enter the waypoiny data and mag variation), enjoy.