The charts you buy will be pretty much locked to a single
computer (or, rather, a single user permit
that has to be unique per "navigation system installation"). However:
1. Chartworld allows up to two different user permits to be used for the same profile and order. I.e. you can have the same charts used on up to two different computers
2. There is a process by which user permit
can be moved from one computer to another when using PolarView. It is available for users that wish (or have to) reinstall the product on another computer.
P.S. I am now on a "final stretch" of development for the next release, so I don't get a lot of time to read sailing forums
, unfortunately. That said, questions sent by email
usually get answered in less than 24 hours.