The hkk Service-App is a secure and convenient way to access all your insurance-related information and services in one place. This application is designed to work with the online customer portal "Meine hkk" and the online service apps "Ankunft hkk" and "Umsättigung hkk", which can be found in the app menu under the name hkk. The Service-App allows you to submit a variety of insurance-related documents such as insurance claims, medical reports, or policy details. You can also change or cancel your insurance policies and register for new ones. In addition, you can use the Service-App to view your insurance policy information, including your insurance cover and the amount of coverage you have. You can also use the Service-App to submit a claim for your insurance policy. The claim can be submitted to your insurance company, and once it is approved, you will receive an email notification.