Is my copy of WordPerfect7 a trial copy?

Hi there. My PC with Win 7 Professional came pre-installed with WP X7, QuatroPro X7, Presentations and Lightning. How can I tell that this is not some trial copy?

When I click on 'About' and click License, etc, it does not give me any clear info, just legalese that this copy is license for 1 copy on 1 PC. But will it need uninstalled after a month? Thanks for your help concerning this.