Jon Lindemann wrote:So when I enter a permanent key in QRecall Preferences : Identity Key, I have to create a new archive and then combine the two archives? As in putting another 680GB archive on the same external hard drive and then combining them?
Jon,
You don't need to create a new archive. In fact, don't create a new archive. Enter you permanent identity key and simply go back to capturing your three volumes.
QRecall will preform a "full" recapture of all three volumes. But since that data has already been captured once, it won't add any appreciable amount of data to the archive—this is the magic of data de-duplication at work.
After recapturing your three volumes, you'll have an archive with two owners, each of which will have three volumes. You now have the choice of joining these owners, essentially migrating the captures performed with the trail key to your new permanent key, or you can simply delete the volumes belonging to the trial key. It's your choice.
Documentation for both deleting items and joining volumes and owners is described in the help (in the QRecall application, Help > QRecall Help > Guide > Advanced > Delete items / Combine Items).