I use Outlook Express and, like you, have looked for a way to save the mail folders to a network drive. However, I have been unable to find a way. I think this is intentionally designed this way, but I'm not exactly sure why, perhaps as a way to separate functionality between Outlook and Outlook Express. I did read some theory about OE avoiding "slow network connections", but I don't place much merit in that. I also read about a user who attempted to force the change through a registry hack, but he simply wasted Outlook Express in the process.
Then I ran across an interesting "possible" solution. I say "possible" because there was no mention of the outcome, nor did I try it. It involved simply copying the folders/files by means of a login script and logout script. (Copying them to a network drive at logout and back to the local drive at login.) The weakness of this method, however, is a logout/login is necessary whenever the user wants to run OE, and that seems unacceptable to me.
But that also illustrated the possibility of the same copy flow, but by means of a batch file instead of a login script. Back in the DOS days, we used to create a batch file that did various things before it launched the desided program. A batch file, for example, would perform various tasks such as change directories, delete backup (.bak) files, and the like. It would then launch the appropriate .exe program. After the program is exited, the batch file then would pickup at the line after the program was launched.
In this case, the flow of the batch file might look something like this:
(This flow "presumes" that you've already copied the most recent OE Store to the networked drive.)
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