The Label2Enable project distinguishes six stakeholder groups. CEN-ISO/TS 82304-2 recommends to base the design of an app on an explicit understanding of users, tasks and environment. So-called personas are mentioned as a tool in this effort. Similarly, we have used draft personas of the different stakeholders in creating the Label2Enable project. With an adequate understanding of their challenges and needs we can make sure our activities are focussed. Thank you for adding your knowledge to further fine tune the personas. Let us know if you think another key stakeholder group also qualifies to get a persona.