Hello everyone Please forgive me if this is a dumb question. I have 2 external hard drives that I want to use for exchange back up. I used the policy set template with veritas 10 which does a daily incremental from Monday to Saturday and then a full backup on Sunday night. As I want to change these drives in case something goes wrong with first one, which day should I do that? Is it right before full back up on Sunday night or right before it on Monday morning? In case of a restore, I have to have the backup set from the required week, right? Any help is appreciated Attention: This message, including any attachment(s), is intended only for the use of the individual(s) to which it is addressed and may contain information that is privileged or confidential. Any other distribution, copying or disclosure is strictly prohibited. If you are not the intended recipient or have received this message in error, please notify us immediately by reply e-mail and permanently delete this message including any attachment(s), without reading it or making a copy. Any outgoing message has been scanned for possible harmful file(s) or script(s), but it is your sole responsibility to run detection tools as we won't guarantee the safety of message(s).