1) The Trial version is per machine not per user. You can try it for 30 days on unlimited (compatible) Macs, but only one 30 day trial per Mac - unless you deleted the hidden pref file or wiped your drive - neither worth the effort. 2) When you install the Trial version and have A2 in the Apps folder the installer will ask you to rename A2. I just put a '2' next to 'Aperture.' 3) You can upgrade the Trial version to full w/ a upgrade, full, volume lic., as appropriate. So no need to reinstall. Just put the paid sn in and it converts on the fly.
You can upgrade either online or w/ box version. Box version since you don't save a dime buying an online sn and don't get the paper manual. 1) The Trial version is per machine not per user.
You can try it for 30 days on unlimited (compatible) Macs, but only one 30 day trial per Mac - unless you deleted the hidden pref file or wiped your drive - neither worth the effort. 2) When you install the Trial version and have A2 in the Apps folder the installer will ask you to rename A2. I just put a '2' next to 'Aperture.'
Apple has finally updated its pro photo management app, Aperture, to version 3, and there’s something in this new release for every level of photographer—Apple says Aperture has over 200 new. Aperture 3 combines powerful performance with iPhoto simplicity to help you refine images, showcase your photography, and manage massive libraries on your Mac. With more than 200 new features and enhancements, it can help you take your photography to the next level.
3) You can upgrade the Trial version to full w/ a upgrade, full, volume lic., as appropriate. So no need to reinstall. Just put the paid sn in and it converts on the fly. You can upgrade either online or w/ box version.
Box version since you don't save a dime buying an online sn and don't get the paper manual.