Fsbuild-2 Flight Planner

Hi all,
My name is Zsolt, I have purchased the Simavionics back in 2008, for FS 2004 but I haven't been using Flight Sim for more than a year afterwards, and now I am planning to come back, however not to FS 2004 but to FS X. I would like to ask a couple of questions, please be so kind and answer me the following:

- I have purchased the Simavionics back in 2008, can I use it for FS X as well, or do I have to buy such version separately?

- I am planning to use it mainly with the CLS Airbus A330, is there a way to make it work with it?

- Will I be able to use VNAV - I mean will my CLS A330 follow a pre-programmed vertical path if set up correctly?

- Finally, how often the Nav Data is updated, or, is there a way to use any of the Navigraph cycles to keep the database up-to-date?

Thank you so much,

Zsolt

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[Eternal Winter]