How to write a documentation for a KNIME workflow?

Dear community,

I set up a couple of workflows and managed to convince both our business and IT department to have a look at KNIME. Our IT security department asked me to prepare a brief summary, how to document a workflow. So, is there a possibility to extract a list of all nodes out of KNIME giving the name, ID, type, description, in- and output connectors and flow variable connections? I’d like to use this as a starting point to describe the workflow at hand.

Ideally, I’d expect something in that style:

ID: 1234 Type: Join Input from: Node ID 1233 and 1232 Output to: Node 1235 Join mode: INNER JOIN Join field: FK_CustomerID = ID

Any ideas?

Kind regards,

Patrick