We tend to do a lot of ad-hoc scans in our organization. Often, these are tied to a specific critical app. I would like to be able to tag a set of systems as they are being scanned. For example, if I am asked to scan a new set of servers that are going to be used for an application called "APP", I would like to be able to tell Qualys to tag these assets as APP while I'm setting up the scan. How do others acheive this?