Hi Jason
I have some problem by processing a word document which already has a customXml/item1.xml
I can open the doc one first time, read all content controls in it, create a new item2.xml with some data and save it.
When I try to open the generated doc with Winword it says "Document cannot be open, because the content has some problems". but i go next and than I can open it.
Then I try ...