Thanks for the quick response, however as far as the Celemony site and Sonar are concerned it is registered to my PC/DAW, but the about screen in Melodyne shows this...
On top banner: Melodyne studio demo 4.0.2.003 (64-bit) VST3
Then some bumph...
Then bottom left corner my serial number: XXXX-XXXX-XXXX-XXXX-XXXX, Remaining days: 30
Obviously the XXXX are my alpha-numeric serial number, not a load of X's.
Shame I couldn't seem to add a screenshot but the gist of the About dialog is above.
So it is registered just weirdly showing this. Additionally when the about dialog is opened the Celemony site opens in a browser telling me to update.
Any advice anyone?