REG_USER.MTA
Dear Registered User, In version 14.20 the key-support was changed. When you still work with any older version than 14.20 and did not receive a new key, please contact me ASAP. All registered users with versions earlier than 14.20 should have received a letter and the new version. If you received Version 14.20 along with your registration, things will work as clarified in the documentation for registered users.