Question: Do I need a new license key to upgrade from Chorus 2011 to Chorus 2012 R1?
Answer: No. The key you have for Chorus 2011 will work for Chorus 2012.
Question: Do I need a new license key to upgrade from Chorus 2011 to Chorus 2012 R1?
Answer: No. The key you have for Chorus 2011 will work for Chorus 2012.