I've instaled QlikView Personnal edition, but I need to change my laptop and I would like to keep all my development in my new laptop, sombody help me how I cna do this'
You have I believe 2 or 3 chances to change the author on personal edition created files. This will allow you to open all of your previous files by telling qlikview that they are now associated with your new laptop. You will lose the ability to open them on your old computer.
