Thank you for your interest in Kendo UI. As described in my previous response, currently there is no need to provide/apply the license to your application(s) in any way. The license gives the legal right to use our product in your applications in accordance with the EULA, and our support service as per the purchased support plan.
To sum up - purchasing a license and installing our packages via NPM are the only required steps.
Virtual Classroom, the free self-paced technical training that gets you up to speed with Telerik and Kendo UI products quickly just got a fresh new look + new and improved content including a brand new Blazor course! Check it out at https://learn.telerik.com/.