I have different libraries in MC20 and PMW20, but share the same music files. While all the standard tag fields carry over in both softwares, the same did not hold for custom fields. I created a custom "Dupe" field in MC20 (to manually screen for duplicate songs) and did the same in PMW20. But PMC20 did not recognize the MC20 tag, and I had to re-tag everything.
Is this not possible or did I skip a step?