c# writing to spreadsheet using XmlWriter
<p>I'm using an <code>XmlWriter</code> to create a spreadsheet and have been successful with the basic setup. The documentation is available here <a href="http://msdn.microsoft.com/en-us/library/aa140066%28office.10%29.aspx#odc_xmlss_span" rel="nofollow">doc</a></p>

<p>and I'm trying to use some advanced features like making a cell span several columns, change font color, cell color, etc. I can see the xml tags needed for this but I dont know how to convert this to the format that <code>XmlWriter</code> required. Can someone help me out a little.</p>
