Publish custom attributes from RationalPublishing Engine

Hi!,

I am trying to get a simple table of work items with a certain type. These, have been enriched with custom attributes. I am not able to get the custom attributes published through RPE; even the schema does not seem to have the expected "Attribute Name" and "Attribute Value", though it has several other properties..

Has anyone been able to create an RPE report containing custom attributes?

Thanks in advance!