[2fly]

I've just seen the following in another post.

From the 7.3 upgrade page:

Quote:

Important information about your iLok licenses for Pro Tools HD 7.3 software

Upgrading from Pro Tools HD 7.2? When you purchase a Pro Tools HD 7.3 software upgrade from Pro Tools HD 7.2, your current iLok licenses for Pro Tools HD 7.2 software will automatically be replaced with new bundled licenses for both Pro Tools HD 7.2 and Pro Tools HD 7.3 software when you visit iLok.com to authorize your software upgrade. This enables you to continue using Pro Tools HD 7.2 software (should you need to) while enjoying the benefits of Pro Tools HD 7.3 software. Each authorization consists of a primary bundled license and a backup bundled license for your safety. Any unused Pro Tools HD 7.2 software licenses in your iLok.com account (ones you haven’t yet downloaded to an iLok) will automatically be replaced with new licenses as well.
Upgrading from an older version of Pro Tools HD? When you purchase a Pro Tools HD 7.3 software upgrade from any version prior to Pro Tools HD 7.2 software, you will receive a new software license for Pro Tools HD 7.3 software through your iLok.com account. Your previous license will remain intact.