Mail Merge is a popular feature for quickly creating documents using C#. Aspose.Words for .NET takes the standard Mail Merge functionality and advances it many steps ahead, turning it into a full-fledged reporting solution that allows you to create even more complex documents such as reports, catalogs, inventories, and invoices.... for example, a document in DOCX format. But there are formats...regular document in the DOC or DOCX format. You need to insert some...