set a permanet protection on a particular session (data protector 7.0)

Hi All

I need to save a session permanently, in other words I have a particular group of files saved in a particular date and i want to safeguard them for a year. I need this session saved on the database to avoid starting search on the tape with the long times that it takes.

At this time data protection on this session is 3 months. Can someone help me?

Thanks a lot :)