Revoice Pro uses a license that must be installed on an iLok USB Key.
If you received a Revoice PRO Activation Code it should look like this:
XXXX-XXXX-XXXX-XXXX-XXXX-XXXX-XXXX-XXXX-XX
(where X's are numbers)
Note that this code is NOT a licence but an Activation Code that you must redeem in the iLok License Manager (available from iLok.com ) to obtain your licence.
Watch the iLok.com video below to see how to use an Activation Code to get your license into an iLok USB key.
For step by step instructions - click Here to go to Authorization chapter in the Revoice Pro User Guide and/or go to www.iLok.com.