Users in FlexiServer system can be assigned to different office locations. Eg: Downtown, New York, etc.
Each user's office property is set during user adding. It can modified later, but only by admin user.
Users added during initial step wizard are to "Unspecified" office, but can be modified afterwards.

Total office list is shown in "Manage office locations" on the main page of FlexiServer, which can be used to add or delete a role in the system.
Unspecified office location is required by FlexiServer system and it is not allowed to be deleted.