Our core changed the descriptive names of over a hundred fields. We use the descriptive names for the Cognos Source field names. The core did not change the definition, just the name. Is there some queries that can run against the content manager/framework that can show the reports that use these old names? Even sweeter would be an update query that could make the changes. I know this is asking alot but one can always hope. Our clients are on Cognos 8 and 10.1.