Hello
You have to create a Certificate on your system or install any third party
certificates if you have any on your system
You can create a one certificate for yourself by goint to Start-> Run ->
type Certmgr.msc . This will open the Certificates window
Select PERSONAL and Right Click on it and Select ALL TASKS and then REQUEST
A NEW CERTIFICATE
This will open a wizard , you can follow the instruction from there which
are self explanatory
I hope this will help you

Signature
Kalyan G Reddy - INFOPATH MVP 2007
http://www.ggktech.com
> I have just completed Lab 1 of an InfoPath 2003 tutorial
> (http://msdn2.microsoft.com/en-us/library/ms788201(office.11).aspx#odc_inf_lab_01
_prerequisites)
[quoted text clipped - 3 lines]
> Is this something I should worry about, like maybe I'm missing files from
> the course download?