Hello All, I am trying to compress some TIFF images to JP2 using the kdu_compress command as outlined in the Technical Guidelines for 2015. The command seems to run just fine but I cannot get it to add the XML box. I am using the kdu_compress command straight from the guidelines with a "-jp2_box mydata.xml" parameter. I suspect my error is in how I have formatted my XML file. I know the file must start with "xml " followed by a newline and then my text; however, no matter how I build the file, it never gets included in the final JP2. I am using the files from the example NDNP digital assets page. I use JHOVE to display the data in the JP2. I can see the XML box in the original JP2 but it never shows up in my version. Any hints on where to look would be appreciated. Thanks.