| Name | Description |
| AddedDateTime | The date and time the session was added to the repository |
| AgentVersion | The version of the Gibraltar Agent used to monitor the session |
| Application | The title of the application that recorded the session |
| ApplicationDescription | The description of the application from its manifest. |
| ApplicationType | The type of process the application ran as. |
| ApplicationTypeName | The type of process the application ran as. |
| ApplicationVersion | The version of the application that recorded the session |
| Caption | A display caption for the session |
| ColorDepth | The number of bits of color depth. |
| CommandLine | The complete command line used to execute the process including arguments. |
| Computer | Optional. Represents the computer that sent the session |
| ComputerId | The unique Id of the computer |
| CriticalCount | The total number of critical severity log messages recorded in the session |
| CurrentCultureName | The current application culture name. |
| CurrentUICultureName | The current user interface culture name. |
| DisplayAddedDateTime | The date and time the session was added to the repository |
| DisplayEndDateTime | The date and time the session ended |
| DisplayStartDateTime | The date and time the session started |
| DisplayUpdatedDateTime | The date and time the session was added to the repository |
| DnsDomainName | The DNS domain name of the computer that recorded the session. May be empty. |
| Duration | The duration of the session. May be zero indicating unknown |
| EndDateTime | The date and time the session ended or was last confirmed running |
| Environment | Optional. The environment this session is running in. |
| ErrorCount | The total number of error severity log messages recorded in the session |
| FileEndDateTime | The date and time that this file was no longer the active file for the session. |
| FileId | The unique id of the file the session header is associated with |
| FileSequence | The sequence of this file in the set of files for the session |
| FileStartDateTime | The date and time that this file became the active file for the session |
| FullyQualifiedUserName | The fully qualified user name of the user the application was run as. |
| HasData | Indicates if session data is available. |
| HasFileInfo | True if the session header contains the extended file information |
| HostName | The host name / NetBIOS name of the computer that recorded the session |
| Id | The unique Id of the session |
| IsComplete | Indicates if all of the session data is stored that is expected to be available |
| IsLastFile | True if this is the last file recorded for the session. |
| IsLive | Indicates if the session is currently running and a live stream is available. |
| IsNew | Indicates if the session has ever been viewed or exported |
| IsValid | True if the session header is valid (has not been corrupted) |
| MajorVersion | The major version of the binary format of the session header |
| MemoryMB | The number of megabytes of installed memory in the host computer. |
| MessageCount | The total number of log messages recorded in the session |
| MinorVersion | The minor version of the binary format of the session header |
| OSArchitecture | The processor architecture of the operating system. |
| OSBootMode | The boot mode of the operating system. |
| OSCultureName | The culture name of the underlying operating system installation |
| OSEditionName | The edition of the operating system without the family name, such as Workstation or Standard Server. |
| OSFamilyName | The well known operating system family name, like Windows Vista or Windows Server 2003. |
| OSFullName | The well known OS name and edition name |
| OSFullNameWithServicePack | The well known OS name, edition name, and service pack like Windows XP Professional Service Pack 3 |
| OSPlatformCode | The OS Platform code, nearly always 1 indicating Windows NT |
| OSProductType | The OS product type code, used to differentiate specific editions of various operating systems. |
| OSServicePack | The operating system service pack, if any. |
| OSSuiteMask | The OS Suite Mask, used to differentiate specific editions of various operating systems. |
| OSVersion | The version information of the installed operating system (without service pack or patches) |
| ProcessorCores | The total number of processor cores in the host computer. |
| Processors | The number of physical processor sockets in the host computer. |
| Product | The product name of the application that recorded the session |
| PromotionLevel | Optional. The promotion level of the session. |
| Properties | A collection of properties used to provided extended information about the session |
| RuntimeArchitecture | The processor architecture the process is running as. |
| RuntimeVersion | The version of the .NET runtime that the application domain is running as. |
| ScreenHeight | The number of pixels tall for the virtual desktop. |
| ScreenWidth | The number of pixels wide of the virtual desktop. |
| StartDateTime | The date and time the session started |
| Status | The final status of the session. |
| StatusName | The status of the session (based on the SessionStatus enumeration) |
| SupportsFragments | Indicates if the binary stream supports fragments or only single-stream transfer (the pre-3.0 format) |
| TerminalServer | Indicates if the session was run through terminal server. Only applies to User Interactive sessions. |
| TimeZoneCaption | The display caption of the time zone where the session was recorded |
| UpdatedDateTime | The date and time the session was added to the repository |
| Uri | The link to this item on the server |
| UserDomainName | The domain of the user id that was used to run the session |
| UserInteractive | Indicates if the session was run in a user interactive mode. |
| UserName | The user Id that was used to run the session |
| WarningCount | The total number of warning severity log messages recorded in the session |