On your original PageSentry disk, a "key file" is included that makes it easy to upgrade to future versions. To upgrade PageSentry, download the current demo version from the Maxum Web site ("www.maxum.com") and drag your key file onto the application icon. The PageSentry demo version will launch, read the key, validate itself, and notify you that validation has been completed.

In addition to validating by dragging your key file, PageSentry will also recognize the key if it resides in the same folder as the PageSentry application. Simply placing the key file in the same folder will cause PageSentry to run indefinitely, even when you download new versions.

Please note that to permanently validate PageSentry, you must drag the key onto the application. If you validate by simply leaving the key file in the PageSentry folder, then removing the key or moving PageSentry to another machine will cause PageSentry to revert to its demonstration state. Only by dragging the key onto the application will PageSentry be permanently enabled.

Also, please note that PageSentry keys will not validate PageSentry Pro download package, so be sure to download the appropriate version from the Maxum Web site.