This action illustrates how to extract a single credit from Involved People and copy it another field. If data is copied, the original entry in Involved People is removed and the credit is stored in the track variable 1.
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Actions: Extract Producer from Involved People
2014-11-03 First release.
2015-02-09 Some cleanup and tweaks. Uses new Copy options introduced in v3.4
2015-03-24 Rewritten using v3.5 modifications.
2018-04-03 Updated for v4.0. The previous version was corrupt.