Infopath and Sharepoint Help

[dudley]

I created Infopath forms which I already published to Sharepoints
Portal Server in the Development environment.

Now, I want to set-up another environment which I will call my
Production environment.

Question:

How do I point my Infopath forms using Web services to the Development
environment

and

point a similar set of Infopath forms - to the Production
environment.
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What kind of code changes are necessary or can someone point me to the
correct documentation. Do I have to change Infopath code again which
was hard coded initially for the Development environment?

Thanks folks.

Dudley