VBA has no timers built-in among its control set, do you have VB6 installed?
That does come with a timer object. If you don't have VB6 you would have to
use something like a Win32 API timer object, which is much harder to work
with and set up.
An example of using such a timer is at
http://www.vbaccelerator.com/home/vb/code/Libraries/Threading/Multi-threading_us
ing_classes_in_ActiveX_EXEs/article.asp
for VB6 code. You should be able to modify the code to run in VBA code.

Signature
Ken Slovak
[MVP - Outlook]
http://www.slovaktech.com
Author: Professional Programming Outlook 2007
Reminder Manager, Extended Reminders, Attachment Options
http://www.slovaktech.com/products.htm
>I have an Outlook VBA app that I'm working on that takes an email generated
> by our Emergency Dispatch System that contains information regarding
[quoted text clipped - 10 lines]
> Any
> ideas?