Dell backup and recovery storage issues

Hi all,

I have Dell Backup and Recovery Premium and have couple of questions.

1) I am trying to move my backups from my laptop to the external USB drive. I have 4tb drive bought specially for the backups but I am not able to do that using the Move feature. It only allows to move the backups to the BD/DVD but not the USB drive.

2) Where and/or how are the backups stored on the laptop? Can I just cut/paste the backups to the external drive?

Please help me as I am not able to back up any more due to no space on the laptop.