Information about the maximum file size of the .dbx files that are used by
Outlook Express:
http://support.microsoft.com/?kbid=903095

General OE Caveats:

- Don't use Inbox or Sent Items to archive messages. Move them to local
folders created for this purpose.

- Empty Deleted Items folder daily.

- Frequently perform a manual compact of all OE folders while "working
offline". More at http://www.insideoe.com/files/maintain.htm

- Do not cancel Automatic Compacting, should it occur, and do not attempt to
close OE via Task Manager or shutdown your machine if Automatic Compacting
is taking place.

- Disable email scanning by your anti-virus application. It can cause
corruption (i.e., loss of messages) and provides no additional protection:

Why you don't need your anti-virus to scan your email
http://thundercloud.net/infoave/tuto...ning/index.htm
--
~Robear Dyer (PA Bear)
MS MVP-IE, Mail, Security, Windows Client - since 2002

B.W. wrote:
I rea this information somewhere recently but now cannot find it. What is
the maximum GB size for the total mailboxes in outlook express 6. Is it
20GB?

TIA