Hi,
1. Open your updated InfoPath form in design Mode.
2. Select Tools --> Form Options.
3. Click on “Advanced” Tab.
4. Go to "Form Template Version" section
5. Select “On Version Upgrade” dropdown value as “Automatically Upgrade
Existing Forms”.
6. Save the form and publish your form again.
I think this will help you.

Signature
Anuma Reddy
http://www.GGKtech.com
> I've recently made field additions to a template we are using and
> published the template in a new location. However, users are not able
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> Thanks,
> J