DeviceLock Consoles and Tools : DeviceLock Service Settings Editor : Creating or Modifying a Policy : Settings file save options
  
Settings file save options
When you save a settings file, you can choose from the following options:
DeviceLock Settings Files - The saved file will contain most complete info about users that are assigned DeviceLock policies and rules in this file, including user, group, domain and computer names as well as SID (security identifiers).
DeviceLock Settings Files - Textual Fully Qualified User Name - The saved file will not contain security identifiers, except identifiers of well-known local users and groups (such as SYSTEM, Administrators, etc). Account names will be specified in the format <domain name>\<user name>.
DeviceLock Settings Files - Textual User Name - The saved file will not contain security identifiers, except identifiers of well-known local users and groups. Account names will be specified in the format <user name>, without indicating the domain or computer name.
Saving a settings file without security identifiers and domain/computer names may be required in a situation where you need to apply the file to different stand-alone computers each of which has the same set of local user names. In this case, the file should identify users by name, without specifying security identifiers or domain/computer names; otherwise, DeviceLock Service would be unable to resolve user names on a computer other than the one on which the given settings file was saved.