<https://nch.invisionzone.com/topic/36463-colour-correction/#comment-96801>
<http://schema.org/text>
"The 6x series is dated.  In the latest version there doesn't appear to be an aberation effect, but individual colors can be controlled with Color Curves.\n \n\n\n\tFor licensed users upgrades are free for up to six months from purchase date.  After that, VP will continue to fully function but a fee will be required in order to register the newest.  Retain your old install file and registration info.\n "
<https://nch.invisionzone.com/topic/36463-colour-correction/?tab=comments#comment-96859>