Is there a way to preserve formatting on a document when it is imported?

Is there a way to preserve formating on a document when it is imported?
I downloaded the sample code for InsertDocument, but it states that the section breaks and section formatting of the inserted document are ignored.
The document I need to insert has been formated into two columns, but when I use the code mentioned above the formatting is lost.
Is there a way to do this?

Hi Darel,
Thanks for your inquiry.
Sure this is possible with a little extra coding. Please see the implementation below. The method is called in the same way as the original.

public static void InsertDocumentWithSectionFormatting(Node insertAfterNode, Document srcDoc)
{
    // Make sure that the node is either a pargraph or table.
    if ((!insertAfterNode.NodeType.Equals(NodeType.Paragraph)) &
        (!insertAfterNode.NodeType.Equals(NodeType.Table)))
        throw new ArgumentException("The destination node should be either a paragraph or table.");
    // Document to insert srcDoc into.
    Document dstDoc = (Document) insertAfterNode.Document;
    // To retain section formatting, split the current section into two at the marker node and then import the content from srcDoc as whole sections.
    // The section of the node which the insert marker node belongs to
    Section currentSection = (Section) insertAfterNode.GetAncestor(NodeType.Section);
    // Don't clone the content inside the section, we just want the properties of the section retained.
    Section cloneSection = (Section) currentSection.Clone(false);
    // However make sure the clone section has a body, but no empty first paragraph.
    cloneSection.EnsureMinimum();
    cloneSection.Body.FirstParagraph.Remove();
    // Insert the cloned section into the document after the original section.
    insertAfterNode.Document.InsertAfter(cloneSection, currentSection);
    // Append all nodes after the marker node to the new section. This will split the content at the section level at
    // the marker so the sections from the other document can be inserted directly.
    Node currentNode = insertAfterNode.NextSibling;
    while (currentNode != null)
    {
        Node nextNode = currentNode.NextSibling;
        cloneSection.Body.AppendChild(currentNode);
        currentNode = nextNode;
    }
    // This object will be translating styles and lists during the import.
    NodeImporter importer = new NodeImporter(srcDoc, dstDoc, ImportFormatMode.UseDestinationStyles);
    // Loop through all sections in the source document.
    foreach(Section srcSection in srcDoc.Sections)
    {
        Node newNode = importer.ImportNode(srcSection, true);
        // Append each section to the destination document. Start by inserting it after the split section.
        dstDoc.InsertAfter(newNode, currentSection);
        currentSection = (Section) newNode;
    }
}

If you need any further assitance, please feel free to ask.
Thanks,