sma Report post Posted February 6, 2012 We have MS Excel documents that we wish to save as XML using your supplied XSD file to create a multi series column chart. The excel document has 1 column for the category and 3 for data. We load the MSColumn2D.XSD as the XML map and link category\label to column 1 and set\value to column 2. Now this is a multi series chart we need to create so we try and map set\value to column 3 but this causes an error "This element has already been mapped. An element cannot be mapped more than once." We do not wish to use the XML utilty as it is very slow to copy and paste data when we should be able to save the XML direct from Excel of the XSD file was correct. Please advise a solution. Share this post Link to post Share on other sites