• A Macintosh running Mac OS X 10.5 or later. 10.6 is recommended.
• A connection to the Internet, preferably high speed

Once you've downloaded the Art Authority for Macintosh disk image, installation is simple:

1. Double-click the disk image.
2. In the disk image window, drag the Art Authority for Macintosh application folder to the Applications folder.
3. Close the disk image window.
4. To run Art Authority for Macintosh, go to your Mac's Applications folder, open the Art Authority for Macintosh folder, and double-click the Art Authority for Macintosh application.

Art Authority for Macintosh is a fully functional app that runs for 10 days from the time it are first launched. It can be downloaded for free from the Open Door Networks Art Authority for Macintosh download site. To continue using Art Authority for Macintosh past the 10 day trial period, you must purchase a serial number and enter that serial number into the demo. You can purchase a serial number in one of two ways:

• Launch Art Authority for Macintosh and click the Purchase ... button in the startup dialog. Your Web browser will open the secure order page on Open Door's Web site.
• Use your Web browser to go to Open Door's Art Authority for Macintosh order page.

Once you've purchased a serial number for Art Authority for Macintosh, you need to enter it into the demo. You can do this in one of two ways

• Launch Art Authority for Macintosh, click the Enter Serial Number ... button, enter the serial number and click OK.
• With Art Authority for Macintosh already running, choose Register Serial number ... from the Art Authority for Macintosh menu, enter the serial number and click OK.