Fire can yoga

How do I backup only new stuff with Norton Ghost? - ghost backup

It may be missing something, but all I want to do is Norton Ghost finds only new files or programs every day, and only the backup problems. It seems that the support of GN is it? I can not really say, but I was told that you may need to configure to do, and I can not find this option in the program anywhere. I have an external drive for backup files.
Thank you!