https://www.infopathdev.com:443/forums/41.aspxIf you're not sure where to ask your question, ask it here. If necessary, our moderators will make sure it gets classified in the correct board.enCommunityServer 2007 SP3 (Build: 31118.962)https://www.infopathdev.com:443/forums/thread/85410.aspxTue, 18 Dec 2012 06:00:15 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:85410Jimmy0https://www.infopathdev.com:443/forums/thread/85410.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=41&PostID=85410I believe that there&nbsp;is a query parameter <strong>Query</strong> for owssvr.dll, and that if you use <strong>Query=*</strong> (that&#39;s an asterisk), owssvr.dll will return all available columns.&nbsp; Could you give that a try?https://www.infopathdev.com:443/forums/thread/83715.aspxSat, 20 Oct 2012 14:21:48 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:83715xmlCreator0https://www.infopathdev.com:443/forums/thread/83715.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=41&PostID=83715when I use owssvr.dll to retrieve data from a document library I get an xml file with all the columns I need but when I try to use this with a workflow task list I do not get all the columns in the xml file. I do not see modified, modified by columns. why is this? can you use owssvr.dll to retrieve all columns in a task list that were created in a workflow?