I created a project with the testversion. Afterwards I purchased the software and licenced it with the key I received. Now, when I open the project created with test version unfortunately the banner 'created with test version of Adobe Premiere Elements' doesn't vanish. What do I need to do?
The Elements Tutorial Links Page http://forums.adobe.com/thread/1275830 has links to the FAQ/TIPS pages
I think the second (???) page of the FAQ links has instructions
Do be aware that anything you shared/exported while using the trial version WILL have the banner... only new share/export files will be without the banner
ADDED - read http://forums.adobe.com/thread/433730?tstart=30