After successful license purchase, user receives termi.lic license file via email. User should keep this license file at some safe location and point TERMI to the license file.
To point TERMI to license file click Config->Set License Path (as shown below)
Browse/select license file and click OK. After license file path is set, user is requested to restart TERMI for changes to take into effect. After restart, the registration information should be updated in the About box (as shown below)