I am happy user, so I update my license to get full function for new release version.. But I do not know, where I can input my license key... What I did was,, 1. I just open up-date manager,, install and update as usuall. 2  3d coat tell me, my license (for up-date) expired. (yes I remember it)  So I close 3d coat once. 3  then I quickly purchase,,  I got email, which describe  ===License type: 3DCoat Individual Permanent  Valid till: Lifetime  Updates till: