We have a situation where we are creating a mail merged document, and the document looks fine. However, as soon as it is sent through Outlook, the file is no longer valid and presents a File Conversion dialog when launched in Word. If the generated file is opened and resaved with Word before sending, the received file is fine.
We are using Aspose.Words 3.5.2
The attached file contains the following items
generated doc - pre send,
generated doc - post send (corrupt)
generated doc - resaved
template used to generate document