One software license is required per machine.

Free 1 year updates entitles you to free updates to new versions for 1 year. New features are added regulary (Without this option only 30 days of updates is included).

Extended Support entitles you to high-priority email support and extended trouble-shooting assistance for 1 year.

A license key only works with a particular version of the software (for example V7). If a newer version (for example V8) is released you will need to buy an upgrade. Upgrades are free for 30 days after any purchase or 1 year if you added the "Free 1 year updates" option. Upgrades are always free for Professional (Lifetime) customers.

The Automatic e-mail service and Web Log option is included for 1 year. After 1 year, these features will stop working. In order to renew these options, you must upgrade to the latest version of the software.