DOCUMENT:Q253291 06-AUG-2002 [exchange] TITLE :XADM: Determining the Last User to Modify a Public Folder Item PRODUCT :Microsoft Exchange PROD/VER:winnt:4.0,5.0,5.5 OPER/SYS: KEYWORDS:exc4 exc5 exc55 ====================================================================== ------------------------------------------------------------------------------- The information in this article applies to: - Microsoft Exchange Server, versions 4.0, 5.0, 5.5 ------------------------------------------------------------------------------- SUMMARY ======= In a collaborative environment, several users may have the ability to modify the body of a message or post it in a public folder. An administrator may need to determine which user last modified the message. The last user to modify the message is stored as a property of the message, which is called the PR_LAST_MODIFIER_NAME property. MORE INFORMATION ================ To read the PR_LAST_MODIFIER_NAME property, you need to use the Mdbvu32.exe utility. This utility is located on the Exchange Server CD in the \Server\Support\Utils\I386 folder. The Mdbvu32.exe utility is a raw Messaging Application Programming Interface (MAPI) client that displays property information for folders and messages in the information store. Prerequisite ------------ Before the Mdbvu32.exe utility can work correctly, you must set up a profile at the computer on which you want to run the Mdbvu32.exe utility. Install Exchange Client or Outlook, and then configure a profile for a user who has rights to the folder that you want to examine. Examining the MAPI Property --------------------------- To examine the PR_LAST_MODIFIER_NAME property, perform the following steps: 1. Start the Mdbvu32.exe utility. 2. The MAPILogonEx(MAPI_LOGON_UI) dialog box is displayed. Click OK. 3. If the client profile is configured to prompt you for a profile selection, a dialog box is displayed that asks you to choose a profile. Click the profile that you configured in the "Prerequisite" section of this article, and then click OK. 4. The MDB Viewer Test Application dialog box is displayed. On the File menu, click MDB. 5. Click OpenMessageStore. 6. The Select Message Store To Open dialog box is displayed. Click Public Folders, and then click Open. 7. The MDB Viewer Test Application dialog box is displayed. On the File menu, click MDB. 8. Click Open IPM Subtree to open the MAPI_FOLDER - IPM_SUBTREE dialog box. 9. In the Child Folders list, double-click All Public Folders. In the Child Folders list, find the folder that you want, and then click to select the folder. 10. In the Messages in Folder list, click the message that you want to examine. Double-click the message to open the MessageProperties window. 11. Scroll down to the property tag 0x3FFA; this is the PR_LAST_MODIFIER_NAME property, and contains the alias of the last user to modify the message. NOTE: If you use version 4.0 of Mdbvu32.exe, the property 0x3FFA is displayed. If you use version 5.5 of Mdbvu32.exe, the actual property name PR_LAST_MODIFIER_NAME is displayed. Additional query words: PF changed modified post ====================================================================== Keywords : exc4 exc5 exc55 Technology : kbExchangeSearch kbExchange500 kbExchange550 kbExchange400 kbZNotKeyword2 Version : winnt:4.0,5.0,5.5 Issue type : kbinfo ============================================================================= THE INFORMATION PROVIDED IN THE MICROSOFT KNOWLEDGE BASE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. MICROSOFT DISCLAIMS ALL WARRANTIES, EITHER EXPRESS OR IMPLIED, INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL MICROSOFT CORPORATION OR ITS SUPPLIERS BE LIABLE FOR ANY DAMAGES WHATSOEVER INCLUDING DIRECT, INDIRECT, INCIDENTAL, CONSEQUENTIAL, LOSS OF BUSINESS PROFITS OR SPECIAL DAMAGES, EVEN IF MICROSOFT CORPORATION OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES SO THE FOREGOING LIMITATION MAY NOT APPLY. Copyright Microsoft Corporation 2002.