Whether at home or on the go - with the R + V BKK app you can contact us easily, comfortably and safely. In addition to the possibility of sending us messages and documents, there are numerous other options. FUNCTIONS • Secure message channel through secure login • Submit applications, bills & sick leave (e.g. child sickness benefit) • Fill out questionnaires online (e.g. family insurance check, accident questionnaire) • Digitize your vaccination book and get reminders of refreshments • Change