I have a .diagram model that I'd like to bring into more modern flowchart/diagram software. I'm running 10.2 Diagrammer on an 8yo machine which is literally about to be put into the rubbish skip.
Export options are some raster formats, wmf and possibly XML.
I wasn't able to find any discussion about this online - does anyone know how to reuse this format under other software or current ArcGIS/Pro?