VBA IN word

[spyder]

I have a VBA program that resides in a Word Document. One of the Things that this program needs to do is access other Word Document(s) and Change Some information in the Other Document.

The Problem is that the Information that needs to be changed is in the Header/footer of the Document(s) that are opened. And when ever I open the Header / footer, it opens in the Document that the VBA app is in and not the Document that was opened.

How can I specify to open the header/footer in the opened documents and not in the Doc that the VBA app is in?

Thanks in advanced