Is there a way in ServiceDesk 7.5 to change the CMDB lookup from being the e-mail address to username? Being a manufacturing company, not every person has an e-mail address (under half). We need it until if one of these users or their supervisor turns in an incident or problem, that it looks up assets based on something else, even if it fails to send an e-mail, or if we can set the supervisor's e-mail to multiple AD accounts to resolve that. However, as it is, if more than one user is set to the same e-mail address, it may fail to find the correct assets associated to that user since its looking up by e-mail.