Well, you can believe me when I say I don't know how to find the .PST file. My data has been archived using Outlook's manual Archive command (on the File menu) or the AutoArchive feature is put into a .PST file, just as you said.  When I search for .PST files, none are found.  When I search for the path shown in the achive command, it is not found.

So, I really don't know how to find the .PST file.

In the meantime, I still have the problems I originally wrote about.  Can't delete and can't sync

Thank you

Scot
   
    ----- Jocelyn Fiorello [MVP - Outlook] wrote: ----
   
    If you don't know what a .PST file is, how did you retrieve your archives
    :-)  Data that is archived using Outlook's manual Archive command (on th
    File menu) or the AutoArchive feature is put into a .PST file.  And unles
    you're using Exchange, your default data file is a .PST file also
   
    Tell us more about how these items were archived and what exactly you did t
    retrieve them -- then we can give you more help on this
   
    --
    Jocelyn Fiorell
    MVP - Outloo
   
    *** Messages sent to my e-mail address will NOT be answered -- pleas
    reply only to the newsgroup to preserve the message thread. **
   
   
    In news:1026B43C-AA2B-4AB5-9A9A-F3E25E50D953@microsoft.com
    Scott wrote
   
    > What is a .pst file?  How do I find it
    >>      ----- Jocelyn Fiorello [MVP - Outlook] wrote: ----
    >>      Are you using a .PST file?  How big is the file
    >>      Incidentally, there's a better way to view archived data -- se
    >      http://www.slipstick.com/outlook/readarchive.htm for info
    >>      -
    >      Jocelyn Fiorell
    >      MVP - Outloo
    >>      *** Messages sent to my e-mail address will NOT be answered -
    >      please reply only to the newsgroup to preserve the messag
    > thread. **
    >>>      In news:7227F602-D9DE-4A7A-9470-F39A5CA63B9E@microsoft.com
    >      Scott wrote
    >>> I am unable to delete calendar items.  I retrieved archive
    >      items and > received as many as 8 copies of a single item.  
    >      can't delete any of > those, nor can I delete any recent singl
    >      item entered in calendar. > When I try, I get the "messagin
    >      interface has returned unknown > error"  message.  Also, I a
    >      unable to sync calendar items with my > PDA.  I'm using Outloo
    >      2000 SP-3 and Windows 2000 SP-4.  This sounds > similar to som
    >      other posts. >> Any help?  Thank you
    >>> Scot